Which of the following hormones is involved in the regulation of blood pressure and electrolyte balance through its effects on the kidneys?

A Aldosterone ✓
B Cortisol
C Insulin
D Glucagon

Explanation

Aldosterone is a hormone produced by the adrenal glands that plays a crucial role in regulating blood pressure and electrolyte balance by stimulating the kidneys to retain sodium and water.

Mnemonic

Aldosterone = Always Loving Daily Salt, Often Regulates Kidneys Everyday

Source

Berne and Levy Physiology
Hormones and Endocrine Markers Endocrinology Adrenal Hormones Medium MEDICAL Confidence: high