Difference between revisions of "Water Balance and Homeostasis - Renal Flash Cards - Anatomy & Physiology"
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'''Use the mouse to highlight the answers. They are written in white''' | '''Use the mouse to highlight the answers. They are written in white''' | ||
+ | |||
+ | <TABLE BORDER="2" BORDERCOLOR="#6600FF" CELLPADDING="2" CELLSPACING="2" WIDTH="80%"> | ||
+ | <TR> | ||
+ | <TD>'''Question'''</TD> | ||
+ | <TD>'''Answer'''</TD> | ||
+ | <TD>'''Link'''</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>What are the problems if body water levels drop too low?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | * Inadequate perfusion due to low blood volume | ||
+ | * A build up of waste products due to insufficient urine volume | ||
+ | * Increased solute concentrations affect cell function | ||
+ | * Inability to sweat and control body temperature | ||
+ | * Death</font></TD> | ||
+ | <TD>[[Water Balance and Homeostasis - Physiology#Too Little Water|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>What are the problems if body water levels get too great?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | * Oedema | ||
+ | * Increased blood volume and therefore pressure could damage the CVS | ||
+ | * A decrease in solute concentrations disrupt normal cell function</font></TD> | ||
+ | <TD>[[Water Balance and Homeostasis - Physiology#Too Much Water|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>If you take a fat and a thin cow, which will have the most body water and why?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | The thin cow as adipose tissue contains little water</font></TD> | ||
+ | <TD>[[Total Water Balance - Physiology#Inter-Animal Differences|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>Metabolic water is derived from which reaction?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF">The oxidation of hydrogen</font></TD> | ||
+ | <TD>[[Total Water Balance - Physiology#Water Gain and Loss|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>What is "insensible water loss"?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF">Insensible water loss is water loss which cannot be sensed by the individual and tends to be a response to thermoregulation rather than being a regulated process of water homeostasis</font></TD> | ||
+ | <TD>[[Total Water Balance - Physiology#Insensible Water Loss|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>As milk yield increases how does this effect water intake? | ||
+ | *A - Water intake increases more than milk yield | ||
+ | *B - Increases in water intake match milk production litre for litre | ||
+ | *C - Water intake increases but not as much as milk yield</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | *A</font></TD> | ||
+ | <TD>[[Total Water Balance - Physiology#Water Intake and Lactation|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>What are aquaporins?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | * Family of membrane channel proteins | ||
+ | * Over a dozen homologous water transporting proteins make up this family in mammals | ||
+ | * Allow rapid transport of substances across membranes</font></TD> | ||
+ | <TD>[[Aquaporins of the Kidney and Water Homeostasis - Anatomy & Physiology#What are Aquaporins|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>AQP2 is inserted into the membrane of which cells to increase water reabsorption?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF">Principal cells of the collecting duct</font></TD> | ||
+ | <TD>[[Aquaporins of the Kidney and Water Homeostasis - Anatomy & Physiology#ADH and the Collecting Duct|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>Which hormone influences this insertion?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF">ADH</font></TD> | ||
+ | <TD>[[Aquaporins of the Kidney and Water Homeostasis - Anatomy & Physiology#ADH and the Collecting Duct|Link]]</TD> | ||
+ | </TR> | ||
+ | <TR> | ||
+ | <TD>What are the two differant types of nephron called?</TD> | ||
+ | <TD><FONT COLOR="#FFFFFF"> | ||
+ | *Juxtamedullary | ||
+ | *Cortical</font></TD> | ||
+ | <TD>[[Water Conservation and Economy Species Differences - Physiology#Nephron Species Differences|Link]]</TD> | ||
+ | </TR> | ||
+ | </table> | ||
+ | |||
+ | [[Category:Water Balance and Homeostasis]][[Category:Urinary System Anatomy & Physiology Flashcards]] |
Latest revision as of 17:23, 21 June 2011
Use the mouse to highlight the answers. They are written in white
Question | Answer | Link |
What are the problems if body water levels drop too low? |
|
Link |
What are the problems if body water levels get too great? |
|
Link |
If you take a fat and a thin cow, which will have the most body water and why? | The thin cow as adipose tissue contains little water | Link |
Metabolic water is derived from which reaction? | The oxidation of hydrogen | Link |
What is "insensible water loss"? | Insensible water loss is water loss which cannot be sensed by the individual and tends to be a response to thermoregulation rather than being a regulated process of water homeostasis | Link |
As milk yield increases how does this effect water intake?
|
|
Link |
What are aquaporins? |
|
Link |
AQP2 is inserted into the membrane of which cells to increase water reabsorption? | Principal cells of the collecting duct | Link |
Which hormone influences this insertion? | ADH | Link |
What are the two differant types of nephron called? |
|
Link |