ANATOMY

GENERAL ANATOMY

ENDOCRINE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Aldosterone is secreted in
A
Pituitary gland
B
Pancreas
C
Adrenal cortex
D
Adrenal medulla
Explanation: 

Detailed explanation-1: -Aldosterone is a steroid hormone secreted by adrenal glands. Its main role is to regulate salt and water in the body, thus having an effect on blood pressure.

Detailed explanation-2: -Aldosterone, the primary mineralocorticoid, is synthesized in the outer zone of the adrenal cortex called the zona glomerulosa (ZG). The production of aldosterone is tightly regulated by angiotensin II (Ang II) and circulating potassium levels1.

Detailed explanation-3: -The adrenal cortex produces hormones that controls sex (androgens, estrogens), salt balance in the blood (aldosterone), and sugar balance (cortisol). The adrenal medulla produces hormones involved in the fight-or-flight response (catecholamines, or adrenaline type hormones such as epinephrine and norepinephrine).

Detailed explanation-4: -The adrenal cortex produces steroid hormones from its three zones. The zona glomerulosa, the outermost zone, produces aldosterone primarily under angiotensin II stimulation.

Detailed explanation-5: -The adrenal cortex, the outer region of your adrenal glands, produce and release glucocorticoids, mineralocorticoids and adrenal androgens, which are all types of steroid hormones.

There is 1 question to complete.