Question

Na⁺ excretion in the urine is reduced by secretion of ______

विकल्प

• ANF

• aldosterone

• calcitonin

• erythropoietin

Answer 1

Na⁺ excretion in the urine is reduced by the secretion of aldosterone.

Explanation:

Aldosterone produced by the adrenal cortex is mainly for Na⁺ conservation and prevents its elimination through urine.