Difference between revisions of "Bacterial Pathogenesis Quiz"
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choice4="Proteases" | choice4="Proteases" | ||
correctchoice="3" | correctchoice="3" | ||
− | feedback3="'''Correct!''' Elastase is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ | + | feedback3="'''Correct!''' Elastase is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ Pseudomonas aeruginosa and Burkholderia species|WikiVet Article: Pseudomonas]]" |
− | feedback2="'''Incorrect.''' LPS is a component of the outer membrane of bacteria and is not released by bacteria until death. Pseudomonas resists phagocytosis and complement via its LPS. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ | + | feedback2="'''Incorrect.''' LPS is a component of the outer membrane of bacteria and is not released by bacteria until death. Pseudomonas resists phagocytosis and complement via its LPS. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ Pseudomonas aeruginosa and Burkholderia species|WikiVet Article: Pseudomonas]]" |
− | feedback1="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma.The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ | + | feedback1="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma.The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ Pseudomonas aeruginosa and Burkholderia species|WikiVet Article: Pseudomonas ]]" |
− | feedback5="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ | + | feedback5="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[Pseudomonas aeruginosa and Burkholderia species |WikiVet Article: Pseudomonas ]]" |
− | feedback4="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[ | + | feedback4="'''Incorrect.''' Exotoxin A, phospholipase C and proteases, produced by Pseudomonas, allow tissue invasion and damage, but not of the lung parenchyma. The correct answer is elastase which is produced by Pseudomonas aeruginosa and damages elastin in lung parenchyma and blood vessel walls. This aids in the disease process which in many circumstances leads to pneumonia. [[Pseudomonas aeruginosa and Burkholderia species |WikiVet Article: Pseudomonas ]]" |
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</WikiQuiz> | </WikiQuiz> |
Revision as of 14:29, 26 January 2010
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Questions reviewed by: | Michael Jones BSc (Hons) MSc PhD Lecturer in Microbiology and Molecular Biology |
1 |
What do E. coli release when they die, which can cause disseminated intravascular coagulation? |
2 |
What is required for Lawsonia intracellularis infection to initiate? |
3 |
What type of cell does Lawsonia intracellularis have affinity for? |
4 |
What does Pseudomonas aeruginosa produce that damages the lung parenchyma? |
5 |
Which toxin is released by verotoxigenic E. coli into the small intestine in oedema disease? |
6 |
How does enteroinvasive E. coli invade epithelial cells? |
7 |
Which of the following is a difference between type A and type B strains of Francisella tularensis? |