Question

Which of the following would help in prevention of diuresis?

A. Reabsorption of Na⁺ and water from renal tubules due to aldosterone

B. Atrial natriuretic factor causes vasoconstriction

C. Decrease in secretion of renin by JG cells

D. More water reabsorption due to undersecretion of ADH

Answer : Reabsorption of Na⁺ and water from renal tubules due to aldosterone

Releted Question 1

Uricotelic mode of passing out nitrogenous wastes is found in

A. Reptiles and Bird

B. Birds and Annelids

C. Amphibians and Reptiles

D. Insects and Amphibians

Releted Question 2

A. earthworm

B. cockroach

C. frog

D. man

Releted Question 3

A. uricotelic when plenty of water is available

B. uricotelic under conditons of water scarcity

C. ammonotelic when plenty of water is available

D. ureotelic when plenty of water is available

Releted Question 4

A. Mammals and birds

B. Fishes and fresh water protozoans

C. Birds, reptiles and insects

D. Frogs and toads