1. Insulin increases the entry of glucose into

Question 1 of 20

2. In anemia, the concentration of 2,3-DPG is

Question 2 of 20

3. iron in hemoglobin is in

Question 3 of 20

4. Which of the following does not contain cation channels that are activated by mechanical distortion ,producing depolarisation ?Which of the following does not contain get ion channels that are activated by mechanical destruction producing depolarisation

Question 4 of 20

5. Which of the following substances is likely to be present in significant amounts in urine that has a stable, frothy, white foam on top?

Question 5 of 20

6. all are second messengers ecept

Question 6 of 20

7. Sodium iodine symporter is not present in

Question 7 of 20

8. In which portion of the kidney tubule is most water normally reabsorbed?

Question 8 of 20

9. A patient has recurrent attacks of asthma that occur most frequently after aspirin administration. Which of the following is the pathogenetic mechanism in this form of asthma?

Question 9 of 20

10. Measurement of the blood pressure of a 65-year-old man reveals a systolic pressure of 190 mm Hg and a diastolic pressure of 100 mm Hg. His pulse is 74/min and pulse pressure is 90 mm Hg. A decrease in which of the following is the most likely explanation for the high pulse pressure?

Question 10 of 20

11. Vital capacity is measured by

Question 11 of 20

12. A type 1 diabetic is noncompliant with his required insulin therapy and develops hyperglycemia. The release of which of the following intestinal hormones would be stimulated?

Question 12 of 20

13. A middle-aged patient develops acromegaly. Which of the following pair of hormones normally regulates the hormone responsible for the symptoms seen with this disease?

Question 13 of 20

14. What is the role of the macrophage during antibody formation?

Question 14 of 20

15. Maturation of spermatozoa takes place in

Question 15 of 20

16. which of the following adaptation will be apt to increase the work capacity at high altitude

Question 16 of 20

17. Chemoreceptors are located in which area

Question 17 of 20

18. Trummer field zones are seen in:

Question 18 of 20

19. which of the following synaptic transmitters is not a peptide, polypeptide or protein

Question 19 of 20

20. cyanosis does not occur in severe anemia because

Question 20 of 20