Print Quiz: NEET 2017 PRACTICE- Test 3 ()

1.

Angiotensinogen is a serum globulin produced by-

A.

Juxtaglomerular apparatus

B.

Lung alveoli

C.

Kidney tissue

D.

Liver cells

2.

In a normal human kidney which of the following is not seen-

A.

Angiotensinogenase produced by JGA

B.

Active reabsorption of glucose

C.

Water reabsorption in Henle’s loop

D.

Osmolarity of 900mOSM/L in cortex

3.

Capillaries those drain the blood from nephron are-

A.

Glomerular capillaries

B.

Peritubular capillaries

C.

Both Peritubular capillaries and Glomerular capillaries

D.

Neither Peritubular capillaries Nor Glomerular capillaries

4.

In which of the following parts of nephron, water is not reabsorbed?

A.

DCT

B.

Henle’s loop – ascending limb

C.

PCT

D.

Henle’s loop – descending limb

5.

Thinking of reabsorption in PCT, which of the following events would occur in a correct sequence? 1. Osmotic pressure of blood in peritubular capillary increases. 2. Sodium ions are reabsorbed actively. 3. Water is reabsorbed. 4.Negatively charged ions are reabsorbed.

A.

1→ 2 →3 →4

B.

2→ 1 →3 →4

C.

2→ 4 →1 →3

D.

2→ 3 →1 →4

6.

How much is the typical osmolarity of human blood?

A.

600 mOsm/Lit

B.

300 mOsm/Lit

C.

900 mOsm/Lit

D.

1200 mOsm/Lit

7.

Activity of aldosterone causes, everything else except -

A.

Retaining of sodium in body fluids

B.

Secreting more sodium in lumen of DCT

C.

Promoted reabsorption of water

D.

Reabsorption of sodium ions

8.

Closest part of nephron that sends urine to renal pelvis, is -

A.

Henle’s loop

B.

Bowman’s capsule

C.

PCT

D.

Collecting duct

9.

Select a correct answer based on clue of given diagram-

A.

X is the vascular component of Nephron

B.

Y has no plasma proteins in it

C.

X contains deproteinized plasma

D.

Y does not place anything in X

10.

Which of the following is true about CAPD in comparison to Hemodialysis?

A.

It is more expensive

B.

It does not use any artificial membrane

C.

Dialysate is not used in it

D.

It requires use of highly sophisticated machines to do it

11.

Malpighian corpuscles are located in-

A.

Renal Pelvis

B.

Renal Medula

C.

Renal Cortex

D.

Renal Sinus