There absorption of sodium chloride in kidneys is controlled by the hormones____________?
Correct answer: B. Aldosterone
- A. Adrenaline
- B. Aldosterone
- C. A.D.H. and vasopressin
- D. All of the above
Explanation
Aldosterone increases sodium reabsorption in the distal nephron, with accompanying water retention and increased potassium secretion. ADH mainly regulates water permeability, while adrenaline is not the principal hormone controlling renal sodium reabsorption.
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