Which is correct ?

Options

A. Water reabsorption in descending limb and sodium reabsorption in ascending limb of Henle loop occur under similar conditions
B. Sodium reabsorption in ascending limb of loop and collecting duct occur under similar conditions
C. Water reabsorption in descending limb of loop and collecting duct occur under similar conditions
D. Water reabsorption in descending limb of loop and collecting duct occur under different conditions

Answer

D