Question

Match the lists and find the correct match.

Answer 1

A) In PCT, $Na$ is reabsorbed in the form of $NaCl$ along with nutrients and $H_{2}O$, ${HCO}_3^{-}$ and $K^{+}$.

B) In DCT, $NaCl$, $H_{2}O$ and ${HCO}_3^{-}$ are reabsorbed as ${H_{2}O}_{4}Na$.

C) The descending limb of Henle's loop is impervious to sodium ions and all electrolytes while it lets water diffuse out.
D) The ascending limb of Henle's loop is impervious to water and lets the electrolytes diffuse out.
So the correct answer is 'A-4, B-3, C-1, D-2'.