https://en.wikivet.net/api.php?action=feedcontributions&feedformat=atom&user=LbownWikiVet English - User contributions [en]2026-05-02T09:14:04ZUser contributionsMediaWiki 1.35.0https://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44298Helminth Flashcards2009-05-18T18:17:46Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the different ways in which intestinal nematodes can feed?'''<br />
||<font color="white"> <big><br />
*'''''Swallow ingesta and/or host secretions'''''<br />
*'''''Suck a plug of mucosa into the buccal cavity (plug feeders), leaving a circular ulcer'''''<br />
*'''''Bury the head deep into the mucosa and suck blood'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Name the six different non-bursate nematode superfamilies'''<br />
||<font color="white"> <big><br />
*'''''Ascaridoidea'''''<br />
*'''''Oxyuroidea'''''<br />
*'''''Rhabditoidea'''''<br />
*'''''Trichinelloidea'''''<br />
*'''''Spiruroidea'''''<br />
*'''''Filarioidea'''''<br />
||[[Nematodes#Feeding Habits|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44295Helminth Flashcards2009-05-18T18:14:52Z<p>Lbown: /* Nematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the different ways in which intestinal nematodes can feed?'''<br />
||<font color="white"> <big><br />
*'''''Swallow ingesta and/or host secretions'''''<br />
*'''''Suck a plug of mucosa into the buccal cavity (plug feeders), leaving a circular ulcer'''''<br />
*'''''Bury the head deep into the mucosa and suck blood'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Name the six different non-bursate nematode superfamilies'''<br />
||<font color="white"> <big><br />
*'''''Ascaridoidea'''''<br />
*'''''Oxyuroidea'''''<br />
*'''''Rhabditoidea'''''<br />
*'''''Trichinelloidea'''''<br />
*'''''Spiruroidea'''''<br />
*'''''Filarioidea'''''<br />
||[[Nematodes#Feeding Habits|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44294Helminth Flashcards2009-05-18T18:14:26Z<p>Lbown: /* Nematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the different ways in which intestinal nematodes can feed?'''<br />
||<font color="white"> <big><br />
*'''''Swallow ingesta and/or host secretions'''''<br />
*'''''Suck a plug of mucosa into the buccal cavity (plug feeders), leaving a circular ulcer'''''<br />
*'''''Bury the head deep into the mucosa and suck blood'''''<br />
||[[Nematodes#Feeding Habits|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Name the six different non-bursate nematode superfamilies'''<br />
||<font color="white"> <big><br />
*'''''Ascaridoidea'''''<br />
*'''''Oxyuroidea'''''<br />
*'''''Rhabditoidea'''''<br />
*'''''Trichinelloidea'''''<br />
*'''''Spiruroidea'''''<br />
*'''''Filarioidea'''''<br />
||[[Nematodes#Feeding Habits|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44293Helminth Flashcards2009-05-18T18:07:04Z<p>Lbown: /* Nematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the different ways in which intestinal nematodes can feed?'''<br />
||<font color="white"> <big><br />
*'''''Swallow ingesta and/or host secretions'''''<br />
*'''''Suck a plug of mucosa into the buccal cavity (plug feeders), leaving a circular ulcer'''''<br />
*'''''Bury the head deep into the mucosa and suck blood '''''<br />
||[[Nematodes#Feeding Habits|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44292Helminth Flashcards2009-05-18T18:06:36Z<p>Lbown: /* Nematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the different ways in which intestinal nematodes can feed?'''<br />
||<font color="white"> <big><br />
*'''''Swallow ingesta and/or host secretions'''''<br />
*'''''Suck a plug of mucosa into the buccal cavity (plug feeders), leaving a circular ulcer'''''<br />
*'''''Bury the head deep into the mucosa and suck blood '''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44291Helminth Flashcards2009-05-18T18:03:39Z<p>Lbown: /* Nematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which four superfamilies have bursate males?'''<br />
||<font color="white"> <big><br />
*'''''Trichostrongyloidea'''''<br />
*'''''Strongyloidea'''''<br />
*'''''Ancylostomoidea (the hookworms)'''''<br />
*'''''Metastrongyloidea'''''<br />
||[[Nematodes#Nematode Superfamilies|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44290Helminth Flashcards2009-05-18T18:01:04Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44289Helminth Flashcards2009-05-18T17:59:41Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
<br />
<br />
==<font color="purple">Nematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the function of the bursa in bursate nematodes?'''<br />
||<font color="white"> <big><br />
*'''''Clasp the female during mating'''''<br />
||[[Nematodes#Recognition Features|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44288Helminth Flashcards2009-05-18T17:08:45Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Is ''Paramphistomum'' found in the UK?'''<br />
||<font color="white"> <big><br />
*'''''Rare in the UK, but can cause severe losses in ruminants in the wet tropics'''''<br />
||[[Paramphistomum#Paramphistomum Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44287Helminth Flashcards2009-05-18T17:04:35Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Dicrocoelium'' less pathogenic than ''Fasciola''?'''<br />
||<font color="white"> <big><br />
*'''''Migrates directly up the common bile duct and therefore does NOT migrate through the parenchyma (unlike ''Fasciola'')'''''<br />
||[[Dicrocoelium#Dicrocoelium dendriticum|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44286Helminth Flashcards2009-05-18T17:01:17Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44285Helminth Flashcards2009-05-18T16:59:45Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Schistosoma#Schistosoma Species|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44284Helminth Flashcards2009-05-18T16:59:07Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Schistosoma#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44283Helminth Flashcards2009-05-18T16:58:36Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the major cause of pathogenicity in schistosome infections?'''<br />
||<font color="white"> <big><br />
*'''''The eggs have a spike to help them work their way into the intestine or urinary bladder'''''<br />
*'''''This causes mechanical damage and inflammatory responses that are exacerbated by antigens released by the eggs'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44282Helminth Flashcards2009-05-18T16:54:13Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What time of year do the clinical signs of chronic fasciolosis become apparent?'''<br />
||<font color="white"> <big><br />
*'''''January - March'''''<br />
||[[Fasciola#Chronic fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44281Helminth Flashcards2009-05-18T16:49:54Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44280Helminth Flashcards2009-05-18T16:49:28Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the post mortem appearance of the liver in cases of acute fasciolosis?'''<br />
||<font color="white"> <big><br />
*'''''Haemorrhagic tracts'''''<br />
*'''''Enlarged, pale and friable'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Fasciola#Pathogenesis of acute fasciolosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44279Helminth Flashcards2009-05-18T16:44:09Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Fasciola hepatica'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44278Helminth Flashcards2009-05-18T16:43:40Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Fill in the missing words about ''Lymnaea truncatula'''''<br />
||<big>''Lymnaea truncatula'' is the intermediate host for (<font color="white">'''''Lymnaea truncatula'''''</font>). It is found in <font color="white">'''''muddy areas'''''</font>, and feeds on <font color="white">'''''slimy green algae'''''</font>. It has a <font color="white">'''''brown-black shell'''''</font> with 5-6 spirals.<br />
||[[Fasciola#Lymnaea truncatula|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44276Helminth Flashcards2009-05-18T16:25:49Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola hepatica'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is ''Lymnaea truncatula'', where is it found?'''<br />
||<font color="white"> <big><br />
*'''''Oval and brown'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44275Helminth Flashcards2009-05-18T16:22:26Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Trematodes#Life-cycle stages|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44274Helminth Flashcards2009-05-18T16:09:01Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola'' egg?'''<br />
||<font color="white"> <big><br />
*'''''Oval'''''<br />
*'''''Granular contents'''''<br />
*'''''Operculum ('trap-door') at one end'''''<br />
*'''''Double the size of a typical strongyle egg'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44273Helminth Flashcards2009-05-18T16:06:30Z<p>Lbown: /* Trematodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the most diagnostic features of the ''Fasciola'' egg?'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44272Helminth Flashcards2009-05-18T16:05:32Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
<br />
==<font color="purple">Trematodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44268Helminth Flashcards2009-05-18T15:15:03Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium, the Pork Tapeworm of Humans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44267Helminth Flashcards2009-05-18T15:14:32Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Taenia#T. solium|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44266Helminth Flashcards2009-05-18T15:13:38Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Moniezia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44265Helminth Flashcards2009-05-18T15:12:47Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44264Helminth Flashcards2009-05-18T15:11:21Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Anoplocephala#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44263Helminth Flashcards2009-05-18T15:09:58Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Taenia#Taenia spp of the Cat|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44262Helminth Flashcards2009-05-18T15:09:16Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44261Helminth Flashcards2009-05-18T15:08:13Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Echinococcus#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44260Helminth Flashcards2009-05-18T15:07:05Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44259Helminth Flashcards2009-05-18T15:06:31Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44258Helminth Flashcards2009-05-18T15:06:09Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44257Helminth Flashcards2009-05-18T15:05:27Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted scolices attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Cyclophyllidea#Life-Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44256Helminth Flashcards2009-05-18T15:03:42Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44255Helminth Flashcards2009-05-18T15:02:15Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44254Helminth Flashcards2009-05-18T14:59:01Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Taenia#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44253Helminth Flashcards2009-05-18T14:57:59Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Cyclophyllidea#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44229Helminth Flashcards2009-05-16T20:30:38Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the host (horse) would you expect to find ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''Ileo-caecal junction'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Anoplocephala'' eggs rarely seen on routine faecal examination?'''<br />
||<font color="white"> <big><br />
*'''''They are dense structures and do not always float in the flotation media used in routine diagnosis'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent grazing horses from becoming re-infected with ''Anoplocephala''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are ubiquitous free-living pasture mites'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the appearance of ''Moniezia'''''<br />
||<font color="white"> <big><br />
*'''''Long tapeworm (up to 2m)'''''<br />
*'''''Segments much wider than they are long'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''T. solium'' more dangerous to human health than ''T. saginata''?'''<br />
||<font color="white"> <big><br />
*'''''If T. solium eggs get into the human small intestine, they will hatch and cysticerci can establish in the musculature and CNS. This does not happen with T. saginata.'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44228Helminth Flashcards2009-05-16T20:15:33Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Humans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What tapeworms occur in the cat?'''<br />
||<font color="white"> <big><br />
*'''''Taenia taeniaeformis'''''<br />
*'''''Dipylidium'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is it so difficult to prevent many cats from becoming re-infected with ''T. taeniaeformis''?'''<br />
||<font color="white"> <big><br />
*'''''The intermediate hosts are mice and other small mammals that are hunted'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44227Helminth Flashcards2009-05-16T20:07:35Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How does the distribution of hydatid cysts differ in sheep, horses and humans?'''<br />
||<font color="white"> <big><br />
*'''''Sheep = most are in the lungs with smaller numbers in the liver'''''<br />
*'''''Horses = nearly all are in the liver'''''<br />
*'''''Hymans = most are in the liver, with some in the lungs and a few elsewhere'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44226Helminth Flashcards2009-05-16T20:04:46Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the difference between a coenurus and a cysticercus?'''<br />
||<font color="white"> <big><br />
*'''''A coenurus is a fluid filled bladder with multiples (dozens) of inverted head attached to the wall'''''<br />
*'''''Whereas the cysticercus has only a single inverted scolex.'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44225Helminth Flashcards2009-05-16T20:02:31Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''In which host(s) would you expect to find the cysticercus of ''T. hydatigena'' and where in the host might it be found?'''<br />
||<font color="white"> <big><br />
*'''''Sheep (mostly)''''''<br />
*'''''Cattle'''''<br />
*'''''Pigs'''''<br />
*'''''Found in the peritoneal cavity<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44224Helminth Flashcards2009-05-16T19:52:11Z<p>Lbown: /* Cestodes */</p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Describe the features of a cysticercus'''<br />
||<font color="white"> <big><br />
*'''''Fluid filled bladder, containing a single invaginated head (protoscolex) - seen as a white blob on the wall of the cyst'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are oviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay eggs outside of the body which hatch after deposition'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44223Helminth Flashcards2009-05-16T19:50:54Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the more obvious morphological features of the scolex of a cyclophyllidean tapeworm?'''<br />
||<font color="white"> <big><br />
*'''''Four suckers'''''<br />
*'''''Rostellum with rows of large hooks'''''<br />
*'''''Unsegmented neck (behind the scolex) which gives rise to new segments'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the general insect body system?'''<br />
||<font color="white"> <big><br />
*'''''Haemocoele'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are oviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay eggs outside of the body which hatch after deposition'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44222Helminth Flashcards2009-05-16T19:46:03Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What species of Taenia occur in dogs?'''<br />
||<font color="white"> <big><br />
*'''''Taenia ovis'''''<br />
*'''''Taenia hydatigena'''''<br />
*'''''Taenia pisiformis'''''<br />
*'''''Taenia multiceps'''''<br />
*'''''Taenia serialis'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are spiracles?'''<br />
||<font color="white"> <big><br />
*'''''Chitinous openings'''''<br />
*'''''On the side of the body'''''<br />
*'''''Under muscular control so can open and close at will'''''<br />
*'''''Mounted on stimatic plates'''''<br />
*'''''Leads to trachea'''''<br />
*'''''Can be used for species identification'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the general insect body system?'''<br />
||<font color="white"> <big><br />
*'''''Haemocoele'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are oviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay eggs outside of the body which hatch after deposition'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44221Helminth Flashcards2009-05-16T19:39:28Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are halteres?'''<br />
||<font color="white"> <big><br />
*'''''Reduced pair of wings'''''<br />
*'''''Used for balance'''''<br />
*'''''Possessed by diperan flies'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are spiracles?'''<br />
||<font color="white"> <big><br />
*'''''Chitinous openings'''''<br />
*'''''On the side of the body'''''<br />
*'''''Under muscular control so can open and close at will'''''<br />
*'''''Mounted on stimatic plates'''''<br />
*'''''Leads to trachea'''''<br />
*'''''Can be used for species identification'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the general insect body system?'''<br />
||<font color="white"> <big><br />
*'''''Haemocoele'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are oviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay eggs outside of the body which hatch after deposition'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbownhttps://en.wikivet.net/index.php?title=Helminth_Flashcards&diff=44220Helminth Flashcards2009-05-16T19:38:49Z<p>Lbown: </p>
<hr />
<div>{{toplink<br />
|backcolour = f5fffa<br />
|linkpage =Helminths<br />
|linktext =HELMINTHS<br />
|sublink1 =Flash Cards - WikiBugs<br />
|subtext1 =WIKIBUGS FLASHCARDS<br />
|pagetype =Bugs<br />
}}<br />
==<font color="purple">Cestodes</font>==<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Fill in the missing words about cestodes'''<br />
||<big>A cestode (tapeworm) is a chain (<font color="white">'''''strobila'''''</font>) of progressively maturing reproductive units called <font color="white">'''''proglottids'''''</font> anchored at one end to the intestinal wall by a hold-fast organ called the <font color="white">'''''scolex'''''</font>.<br />
||[[Insecta#Structure and Function|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are halteres?'''<br />
||<font color="white"> <big><br />
*'''''Reduced pair of wings'''''<br />
*'''''Used for balance'''''<br />
*'''''Possessed by diperan flies'''''<br />
||[[Insecta#Wing|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are spiracles?'''<br />
||<font color="white"> <big><br />
*'''''Chitinous openings'''''<br />
*'''''On the side of the body'''''<br />
*'''''Under muscular control so can open and close at will'''''<br />
*'''''Mounted on stimatic plates'''''<br />
*'''''Leads to trachea'''''<br />
*'''''Can be used for species identification'''''<br />
||[[Insecta#Respiratory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the general insect body system?'''<br />
||<font color="white"> <big><br />
*'''''Haemocoele'''''<br />
||[[Insecta#Circulatory System|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are oviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay eggs outside of the body which hatch after deposition'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are viviparous insects?'''<br />
||<font color="white"> <big><br />
*'''''Lay larvae or nymphs'''''<br />
*'''''Eggs rupture in female reproductive system'''''<br />
||[[Insecta#Life Cycles|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise simple metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Nymph emerges from egg'''''<br />
*'''''Nymph grows and moults'''''<br />
*'''''Nymph becomes an adult'''''<br />
*'''''Lice'''''<br />
||[[Insecta#Simple Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Summarise complex metamorphosis and give an example of a species of insect which uses it'''<br />
||<font color="white"> <big><br />
*'''''Larva emerges from egg'''''<br />
*'''''Larva grows and moults'''''<br />
*'''''Larva pupates'''''<br />
*'''''Adult emerges from pupa'''''<br />
*'''''Flies'''''<br />
||[[Insecta#Complex Metamorphosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
==<font color="purple">Fleas</font>==<br />
<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is the most common species of flea which infects cats and dogs?'''<br />
||<font color="white"> <big><br />
*'''''Ctenocephalides felis'''''<br />
*'''''Cat flea'''''<br />
||[[Fleas#Ctenocephalides felis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which flea only has pronotal combs?'''<br />
||<font color="white"> <big><br />
*'''''Ceratophyllus gallinae'''''<br />
*'''''Poultry flea'''''<br />
||[[Fleas#Ceratophyllus gallinae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the key features of ''Pulex irritans''?'''<br />
||<font color="white"> <big><br />
*'''''No combs'''''<br />
*'''''Head rounded anteriorly'''''<br />
||[[Fleas#Pulex irritans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How is the life cycle of ''Spilopsyllus cuniculi'' scynchronised with their main hosts the rabbit?'''<br />
||<font color="white"> <big><br />
*'''''Shortly before the doe gives birth the adult fleas attach to the ears of the rabbit and feed producing a lot of faeces'''''<br />
*'''''After parturition the adult fleas move onto the kittens where they feed, mate and lay eggs'''''<br />
*'''''The new adult fleas emerge from the pupa before the kittens leave the nest'''''<br />
||[[Fleas#Spilopsyllus cuniculi|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How long do adult fleas live?'''<br />
||<font color="white"> <big><br />
*'''''7-10 days'''''<br />
||[[Fleas#Life Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What do flea eggs look like?'''<br />
||<font color="white"> <big><br />
*'''''Ivory-white'''''<br />
*'''''Oval shaped'''''<br />
*'''''0.5mm long'''''<br />
||[[Fleas#Life Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which life cycle stage is negatively phototropic and what does this mean?'''<br />
||<font color="white"> <big><br />
*'''''Larvae'''''<br />
*'''''Crawl away from light sources'''''<br />
||[[Fleas#Life Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the flea juvenile hormone?'''<br />
||<font color="white"> <big><br />
*'''''Methoprene'''''<br />
||[[Fleas#Life Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
==<font color="purple">Lice</font>==<br />
<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the characteristics of chewing lice?'''<br />
||<font color="white"> <big><br />
*'''''Broad head'''''<br />
*'''''Rasping mouthparts'''''<br />
*'''''Thorax narrower than head'''''<br />
||[[Lice#Mallophaga|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: Chewing lice are found on both mammals and birds?'''<br />
||<font color="white"> <big><br />
*'''''True'''''<br />
*'''''Occurs on both mammals and birds'''''<br />
||[[Lice#Mallophaga|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the characteristics of sucking lice?'''<br />
||<font color="white"> <big><br />
*'''''Narrow head'''''<br />
*'''''Piercing mouthparts'''''<br />
*'''''Thorax wider than head'''''<br />
*'''''Powerful legs'''''<br />
||[[Lice#Anoplura|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: Sucking lice are found on both mammals and birds?'''<br />
||<font color="white"> <big><br />
*'''''False'''''<br />
*'''''Occurs on mammals only'''''<br />
||[[Lice#Anoplura|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How long does the louse life cycle take?'''<br />
||<font color="white"> <big><br />
*'''''2-3 weeks'''''<br />
||[[Lice#Life Cycle|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the generalised condition lice cause?'''<br />
||<font color="white"> <big><br />
*'''''Pediculosis'''''<br />
||[[Lice#Pediculosis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which species is affected by only sucking lice?'''<br />
||<font color="white"> <big><br />
*'''''Pigs'''''<br />
||[[Lice#Pigs|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Are birds affected by sucking or chewing lice?'''<br />
||<font color="white"> <big><br />
*'''''Chewing'''''<br />
||[[Lice#Poultry|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: Mallophaga are more susceptible to systemic insecticides than Alloplura?'''<br />
||<font color="white"> <big><br />
*'''''False'''''<br />
*'''''Anopleura lice are more susceptible to systemic insecticide treatment'''''<br />
||[[Lice#Control|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
==<font color="purple">Nuisance Flies</font>==<br />
<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What are the two ''Muscidae'' species of veterinary importance?'''<br />
||<font color="white"> <big><br />
*'''''Hydrotaea irritans'''''<br />
**'''''Head fly'''''<br />
*'''''Musca spp.'''''<br />
**'''''Face and house flies'''''<br />
||[[Nuisance Flies#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the main difference between biting and nuisance flies?'''<br />
||<font color="white"> <big><br />
*'''''Nuisance flies have sponge-like labellum mouthparts'''''<br />
*'''''Biting flies have pointed mouthparts for sucking blood'''''<br />
||[[Nuisance Flies#Musca spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How do ''Musca'' spp. cause production losses?'''<br />
||<font color="white"> <big><br />
*'''''Fly worry'''''<br />
*'''''Reduced weight gain'''''<br />
*'''''Reduced milk yield'''''<br />
||[[Nuisance Flies#Musca spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Give some examples of disease ''Musca' spp. transmit'''<br />
||<font color="white"> <big><br />
*'''''Viruses'''''<br />
**'''''E.g. Enteroviridae'''''<br />
*'''''Bacteria'''''<br />
**'''''E.g. Anthrax'''''<br />
*'''''Helminths'''''<br />
**'''''E.g. Habronema'''''<br />
||[[Nuisance Flies#Musca spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: ''H. irritans'' larvae undergo diapause?'''<br />
||<font color="white"> <big><br />
*'''''True'''''<br />
*'''''Larvae undergo diapause and pupate in spring'''''<br />
||[[Nuisance Flies#Hydrotaea irritans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What problems can ''H. irritans'' cause in livestock?'''<br />
||<font color="white"> <big><br />
*'''''Summer mastitis in cattle'''''<br />
*'''''Broken Head in sheep'''''<br />
*'''''Can increase the incidence of secondary blowfly stirke'''''<br />
||[[Nuisance Flies#Hydrotaea irritans|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
==<font color="purple">Biting Flies</font>==<br />
<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''Is ''Stomoxys calcitrans'' a visiting or resident biting fly?'''<br />
||<font color="white"> <big><br />
*'''''Visiting'''''<br />
||[[Biting Flies#Stomoxys calcitrans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the main recognisable features of ''Stomoxys calcitrans''?'''<br />
||<font color="white"> <big><br />
*'''''Forward pointing proboscis'''''<br />
*'''''Grey colouring'''''<br />
*'''''Grey stripes on thorax and black spots on abdomen'''''<br />
*'''''Clear wings'''''<br />
||[[Biting Flies#Stomoxys calcitrans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How do ''Stomoxys calcitrans'' cause production losses?'''<br />
||<font color="white"> <big><br />
*'''''Decrease milk production'''''<br />
*'''''Decrease weight gain'''''<br />
*'''''Cause fly worry'''''<br />
||[[Biting Flies#Stomoxys calcitrans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Which retrovirus is ''Stomoxys calcitrans'' a vector for?'''<br />
||<font color="white"> <big><br />
*'''''Equine infectious anaemia'''''<br />
||[[Biting Flies#Stomoxys calcitrans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is ''Haematoba irritans'' more commonly known as?'''<br />
||<font color="white"> <big><br />
*'''''The horn fly'''''<br />
||[[Biting Flies#Haematoba irritans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is ''Haematoba irritans'' easier to control than visiting biting flies?'''<br />
||<font color="white"> <big><br />
*'''''Is a resident fly'''''<br />
*'''''Spends more time in contact with the host'''''<br />
||[[Biting Flies#Haematoba irritans|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the three most important species of ''Tabanidae''?'''<br />
||<font color="white"> <big><br />
*'''''Tabanus'''''<br />
*'''''Chrysops'''''<br />
*'''''Haematopota'''''<br />
||[[Biting Flies#Tabanidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How could you identify ''Tabanidae'' species solely on looking at their wing venation?'''<br />
||<font color="white"> <big><br />
*'''''Closed discal cell wing venation'''''<br />
||[[Biting Flies#Tabanidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why do ''Simuliidae'' species have a hump-backed appearance?'''<br />
||<font color="white"> <big><br />
*'''''Arched thorax produced a hump-backed appearance'''''<br />
||[[Biting Flies#Simuliidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why is the life cycle of ''Simuliidae'' species?'''<br />
||<font color="white"> <big><br />
*'''''Eggs laid on plants or stones under flowing water''''' <br />
*'''''Larvae attach to submerged rocks and pupate''''' <br />
*'''''Conical shaped cocoon''''' <br />
*'''''Adults emerge en masse''''' <br />
*'''''Life cycle takes one month to complete'''''<br />
||[[Biting Flies#Simuliidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Glossinidae'' species more commonly known as and which trypanosomal disease do they transmit to humans?'''<br />
||<font color="white"> <big><br />
*'''''Tsetse flies''''' <br />
*'''''Sleeping sickness''''' <br />
||[[Biting Flies#Glossinidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are ''Ceratopogonidae'' species a problem to livestock'''<br />
||<font color="white"> <big><br />
*'''''Causes sweet-itch in horses''''' <br />
*'''''Are vectors for blue tongue''''' <br />
*'''''Vectors for parasites such as Onchocerca in cattle'''''<br />
*'''''Cause skin infections in livestock'''''<br />
||[[Biting Flies#Ceratopogonidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Culicidae'' species better known as?'''<br />
||<font color="white"> <big><br />
*'''''Mosquitos''''' <br />
||[[Biting Flies#Culicidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: Both male and female ''Culicidae'' suck blood?'''<br />
||<font color="white"> <big><br />
*'''''False''''' <br />
*'''''Only female mosquitos suck blood'''''<br />
||[[Biting Flies#Culicidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Psychodidae'' the main vectors for?'''<br />
||<font color="white"> <big><br />
*'''''Leishmaniasis''''' <br />
||[[Biting Flies#Psychodidae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Hippobosca'' more commonly known as?'''<br />
||<font color="white"> <big><br />
*'''''Forest flies''''' <br />
||[[Biting Flies#Hippobosca spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Melophagus'' more commonly known as?'''<br />
||<font color="white"> <big><br />
*'''''Sheep ked''''' <br />
||[[Biting Flies#Melophagus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the main recognisable features of ''Melophagus'' species?'''<br />
||<font color="white"> <big><br />
*'''''Hairy'''''<br />
*'''''Reddish-brown colouring'''''<br />
*'''''Forward pointing proboscis'''''<br />
*'''''Narrown head'''''<br />
*'''''Dorso-ventrally flattened''''' <br />
*'''''Wingless'''''<br />
||[[Biting Flies#Melophagus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Are ''Melophagus'' species resident or visiting flies?'''<br />
||<font color="white"> <big><br />
*'''''Resident'''''<br />
*'''''Spend the entire life cycle on the host''''' <br />
||[[Biting Flies#Melophagus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|}<br />
<br />
==<font color="purple">Myiasis Producing Flies</font>==<br />
<br />
{| border="3" cellpadding="8"<br />
!width="400"|'''Question'''<br />
!width="400"|'''Answer'''<br />
!width="150"|'''Article'''<br />
|-<br />
|<big>'''What is myiasis?'''<br />
||<font color="white"> <big><br />
*'''''The parasitism of living animals by dipteran larvae'''''<br />
||[[Myiasis Producing Flies#Introduction|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Are ''Oestridae'' species obligatory or facultative parasites?'''<br />
||<font color="white"> <big><br />
*'''''Obligatory'''''<br />
||[[Myiasis Producing Flies#Oestridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Hypoderma'' species more commonly known as and what do they look like?'''<br />
||<font color="white"> <big><br />
*'''''Warble flies'''''<br />
*'''''Look like bumble bees'''''<br />
**'''''Yellow abdomen'''''<br />
**'''''Band of black hairs'''''<br />
||[[Myiasis Producing Flies#Hypoderma spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where in the body are the winter resting sites of ''Hypoderma'' species?'''<br />
||<font color="white"> <big><br />
*'''''Epidural fat in the spinal canal for H. bovis''''' <br />
*'''''Wall of the oesophagus for H. lineatum '''''<br />
||[[Myiasis Producing Flies#Hypoderma spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How many generations of warble flies are there per year?'''<br />
||<font color="white"> <big><br />
*'''''One''''' <br />
||[[Myiasis Producing Flies#Hypoderma spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Why are warble flies a problem?'''<br />
||<font color="white"> <big><br />
*'''''Cause production losses''''' <br />
*'''''Cause myositis'''''<br />
*'''''Causes paraplegia'''''<br />
||[[Myiasis Producing Flies#Hypoderma spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are ''Oestrus ovis'' species also known as?'''<br />
||<font color="white"> <big><br />
*'''''Sheep nasal bot flies''''' <br />
||[[Myiasis Producing Flies#Oestrus ovis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How are the ''Oestrus ovis'' larvae distinguished?'''<br />
||<font color="white"> <big><br />
*'''''Distinct black bands on each body segment''''' <br />
||[[Myiasis Producing Flies#Oestrus ovis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''If ''Oestrus ovis'' larvae are deposited in late summer, where in the sheep can they overwinter?'''<br />
||<font color="white"> <big><br />
*'''''In the nasal cavity''''' <br />
||[[Myiasis Producing Flies#Oestrus ovis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''True or False: ''Oestrus ovis'' larvae cause true gid in sheep?'''<br />
||<font color="white"> <big><br />
*'''''False''''' <br />
*'''''Larvae cause false gid'''''<br />
||[[Myiasis Producing Flies#Oestrus ovis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the three main species of ''Gasterophilus'' in the UK, also known as the horse bot fly?'''<br />
||<font color="white"> <big><br />
*'''''G. intestinalis''''' <br />
*'''''G. nasalis'''''<br />
*'''''G. haemorrhoidalis''''' <br />
||[[Myiasis Producing Flies#Gasterophilus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where does ''Gasterophilus'' species lay their eggs on the horse?'''<br />
||<font color="white"> <big><br />
*'''''G. intestinalis lays its eggs in the hair around the shoulders and fore legs''''' <br />
*'''''G. nasalis lays its eggs in the intermandibular area'''''<br />
*'''''G. haemorrhoidalis lays its eggs around the lips''''' <br />
||[[Myiasis Producing Flies#Gasterophilus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the ''Gasterophilus'' larvae called once they have attached to the gastric mucosa?'''<br />
||<font color="white"> <big><br />
*'''''Bots''''' <br />
||[[Myiasis Producing Flies#Gasterophilus spp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where do ''Dermatobia hominis'' lay their eggs?'''<br />
||<font color="white"> <big><br />
*'''''On blood sucking flies''''' <br />
||[[Myiasis Producing Flies#Dermatobia hominis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How long is the life cycle of ''Dermatobia hominis''?'''<br />
||<font color="white"> <big><br />
*'''''4 months''''' <br />
||[[Myiasis Producing Flies#Dermatobia hominis|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Are ''Calliphoridae'' species obligatory or facultative parsites?'''<br />
||<font color="white"> <big><br />
*'''''Facultative''''' <br />
||[[Myiasis Producing Flies#Calliphoridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What is the name of the condition caused by ''Calliphoridae''?'''<br />
||<font color="white"> <big><br />
*'''''Blowfly strike''''' <br />
*'''''If the fly lays eggs on an animal, the animal is said to be blown''''' <br />
*'''''The damage the larvae causes to the animal is known as strike'''''<br />
||[[Myiasis Producing Flies#Calliphoridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''Where are blowfly eggs laid on an animal?'''<br />
||<font color="white"> <big><br />
*'''''On soiled fleece''''' <br />
*'''''On carrion''''' <br />
*'''''In wounds'''''<br />
||[[Myiasis Producing Flies#Calliphoridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''How many generations of blowflies develop per year?'''<br />
||<font color="white"> <big><br />
*'''''Up to 4 per year in temperate climates''''' <br />
*'''''Up to 10 per year in warmer climates''''' <br />
||[[Myiasis Producing Flies#Calliphoridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What factors influence the prevalence of blowfly strike?'''<br />
||<font color="white"> <big><br />
*'''''Temperature''''' <br />
*'''''Rainfall''''' <br />
*'''''Host suceptibility'''''<br />
||[[Myiasis Producing Flies#Calliphoridae|<span title="Answer article">Link to Answer Article</span>]]<br />
|-<br />
|<big>'''What are the recognisable features of ''Wohlfahrtia'' species?'''<br />
||<font color="white"> <big><br />
*'''''Pale grey colouring''''' <br />
*'''''Black striped on thorax and black spots on abdomen''''' <br />
||[[Myiasis Producing Flies#Wohlfahrtia sp.|<span title="Answer article">Link to Answer Article</span>]]<br />
|}</div>Lbown