Aldosterone
A) is secreted in response to decreased levels of potassium in the blood.
B) promotes sodium retention in the kidneys.
C) helps decrease blood volume and lower blood pressure.
D) regulates blood calcium levels.
E) regulates water reabsorption in the kidneys.

Question

Quizplus · Accepted Answer

Aldosterone promotes sodium retention in the kidneys, which can lead to increased water retention and increased blood volume, ultimately raising blood pressure.