Question

Write differences.
A. functions of PCT and DCT​

Answer 1

Answer:

A function of PCT and DCT ;-

PCT

A Samall amount of tublar sections also take place in the proximal Convaluate tuble

DCT

A Section of wasted of ions take place in the Distal Convaluate tuble

Answer 2

PCT is reponsible to maintain the PH of filtrates of Kidneys and DCT maintains the concentration and PH of urine.

Explanation:

Functions of PCT

• The peritubular network absorbs glucose, amino acids, phosphates, potassium, urea, and other organic - solutes from the filtrate.

• By exchanging hydrogen ions in the interstitium for bicarbonate ions in the filtrate, the PCT controls the pH of the filtrate.

• The pH of the filtrate in the kidneys is controlled by the proximal convoluted tubule.

Functions of DCT

• It keeps the urine's concentration and pH in check.

• Extra salts, K+, Na+, Cr, and H+ ions are secreted into DCT by peritubular capillaries.