Question

Which of the following options has the correct pair of
nephron parts that maintain pH and ionic balance of
blood
(a) Proximal convoluted tubule and Henle's loop
(b) Distal convoluted tubule and collecting duct
(c) Proximal convoluted tubule and glomerulus
(d) Collecting duct and Henle's loop​

Answer 1

Answer:

DCT maintains the pH and ionic balance in the blood by reabsorption of Na+ , water, HCO3 and selective secretion of H+, K+ and NH3. Collecting duct plays a role in the maintenance of pH and ionic balance of blood by reabsorption of water, and selective secretion of H+ and K+ ions.

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