1. Which of the following is a microfilament

Question 1 of 20

2. microvilli in the intestine helps to counteract viral infection by

Question 2 of 20

3. all of the following oropharyngeal functions are involuntary except

Question 3 of 20

4. Which of the following is most likely to relieve the symptoms caused by hyperventilation?

Question 4 of 20

5. Which is not an extrapyramidal tract

Question 5 of 20

6. normal pH of stomach is

Question 6 of 20

7. Vitamin deficiency seen in Carcinoid syndrome:

Question 7 of 20

8. When all sensation below a particular level of body is lost, it is termed:

Question 8 of 20

9. Calcitriol helps maintain calcium level in blood in associate with:

Question 9 of 20

10. Physical examination of a woman with advanced, metastatic lung cancer demonstrates hyperpigmentation of skin, even in areas protected from the sun. ACTH levels are found to be elevated. Tumor inducement of which endocrine organ is most likely?

Question 10 of 20

11. Bile acids are reabsorbed from

Question 11 of 20

12. Wernicke's encephalopathy is due to deficiency of:

Question 12 of 20

13. Keratomalacia caused by deficiency of Vitamin

Question 13 of 20

14. maximum water reabsorption in the GIT occurs in

Question 14 of 20

15. Resting membrane potential of a nerve is due to:

Question 15 of 20

16. Which of the following is most important for maintaining adequate cardiac output early in the course of exercise?

Question 16 of 20

17. First heart sound caused by:

Question 17 of 20

18. Nonfunctioning of complement component C36 would be expected to interfere with which of the following biologic functions?

Question 18 of 20

19. Two particles have same diameter. The one which will pass easily through glomerular membrane has

Question 19 of 20

20. Which of the following is a chemoreceptor?

Question 20 of 20