PSL QUIZ_ SEPT 15 - Which of the following is FALSE of the...

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Which of the following is FALSE of the CFTR? This question is a 'gimme.' It depends on keeping your facts straight about CFTR and the G-proteins. I don't ask many question this easy on exams. Points Earned: 0/1 Correct Answer: D Your Response: B 2. In the nervous system, the cell type present in the greatest number is A. neurons B. ependymal cells C. glia D. acinar cells E. myocytes This is an example of the kind of 'book question' I feel I can ask. I will not discuss glial cells at all in lecture, but the book has a whole section on glia (pg. 156). So this is not 'a detail,' this a whole topic that is discussed in the book, part of the assinged reading, and so I feel I'm 'within my rights' to ask this type of question Points Earned: 1/1 Correct Answer: C Your Response: C 3. Which of the following is FALSE of secondary active transport? A. It is responsible for nutrient reaborption in the kidney proximal tubule. B. It uses the concentration gradient of Na+ across the plasma membrane to drive the active transport of another ion or molecule. C. It is carried out by ion channels. D. It is dependent ultimately on the Na, K pump. E. None of the above are false, all are true. Points Earned: 0/1 Correct Answer: C Your Response: 4. Which of the following is TRUE of vesicular secretion from the parotid gland? A. It is an ion channel.
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This note was uploaded on 12/03/2009 for the course PSL 431 taught by Professor Stephenson during the Spring '07 term at Michigan State University.

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PSL QUIZ_ SEPT 15 - Which of the following is FALSE of the...

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