Top 150+ Solved Excretory Products and their elimination MCQ Questions Answer

From 46 to 60 of 121

Q. A process takes place in PCT is

a. Absorption of H+ to maintain PH

b. Secretion of buffer HCO3

c. Reabsorption of NACL

d. Secretion of urea

  • c. Reabsorption of NACL

Q. In cortical nephrones (LOH = Loop of henle)

a. LOH is long

b. coloecting tubule is short

c. LOH is sort

d. Absesnce of LOH

  • c. LOH is sort

Q. Peritubuler is in

a. Cortex

b. Deep in medulla

c. Calyces

d. Surround to duct of bellini

  • a. Cortex

Q. Osmolarity of interstitial fluid in cortex is

a. 1200 mosmoiL-1

b. 900 mosmoiL-1

c. 600 mosmoiL-1

d. 300 mosmoiL-1

  • d. 300 mosmoiL-1

Q. Involving mainly in RAAS

a. Angiotensin

b. Aldosteron

c. Renin

d. All of these

  • d. All of these

Q. Function of ANF is

a. Increase the blood pressure

b. Decrease the blood pressure

c. Diulting the blood

d. Concentrating the blood

  • b. Decrease the blood pressure

Q. Renin is secreted by

a. PCT

b. DCT

c. LOH

d. JG cells

  • d. JG cells

Q. In Amoeba amonia is excreted by

a. Food vacuole

b. Coutractile vacuole

c. Plasma membrance

d. All of these

  • b. Coutractile vacuole

Q. Angitensigngen I is secreted by

a. Pencreas

b. JG cells

c. Liver

d. Kidney

  • c. Liver

Q. Angitensinogen is converted in Angiotensin by

a. dil HCl

b. casein

c. Renin

d. Hippuric acid

  • c. Renin

Q. Secretion of renin from JG cell is due to

a. A fall gloerular blood flow

b. glomerular blood pressure

c. GFR

d. All of these

  • d. All of these

Q. ADH is secerted by

a. Liver

b. Neurohypophysis

c. Kidney

d. JG cells

  • b. Neurohypophysis

Q. It is also acivate the adraral cortex to release aldosterone

a. Angiotensin II

b. Adrenal gland

c. Cortisol

d. ADH

  • a. Angiotensin II
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