Moderate

Function of ADH is________________?

Correct answer: A. Water reabsorption

  • A. Water reabsorption
  • B. Water excretion
  • C. Na+ absorption
  • D. K+ secretion

Explanation

ADH increases water permeability in the late distal tubule and collecting ducts, causing greater water reabsorption and concentrated urine. It does not primarily promote water excretion.

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