Physiology MCQ Questions — Page 520

Question 1

Which one of the following statements regarding water reabsorption in the tubules?

Answer

The bulk of water reabsorption occurs secondary to Na" reabsorption.

Answer

Majority of facultative reabsorption occurs in proximal tubule.

Answer

Obligatory reabsorption is ADH dependent

Answer

20% of water is always reabsorbed irrespective of water balance

Question 2

AGLUT-1

BGLUT-2

CGLUT-3

DGLUT-4

Question 3

Answer

Parkinson disease

Answer

Huntington disease

Answer

Both of the above

Answer

None of the above

Question 4

Answer

Chymotrypsinogen

Answer

Pepsinogen

Answer

Proelastase

Answer

Procolipase

Question 5

Answer

Inhibition of phospholipase A2

Answer

Inhibition of cyclo-oxygenase

Answer

| activity of lipoprotein lipase

Answer

Inhibition of lipogenase

Question 6

A460nm

B480nm

C520nm

D560nm

Question 7

Answer

Increased laminar flow on application of pressure

Answer

Closure of aoic valve in diastole

Answer

Aerial turbulence on occlusion of vessel

Answer

Normal sound existing, even without application of cuff

Question 8

Answer

Increase in blood pressure and increase in heart rate

Answer

Increase in blood pressure and decrease in heart rate

Answer

Decrease in blood pressure and increase in heart rate

Answer

Decrease in blood pressure and decrease in heart rate

Question 9

A250

B500

C750

D840