Secretion of aldosterone in birds,man and oth | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Aldosterone is a mineralocorticoid hormone secreted by the adrenal cortex. Its primary function is to regulate electrolyte balance by promoting th

Vedclass · Accepted Answer

Both $(a)$ & $(b)$

Vedclass · Answer

(C) Aldosterone is a mineralocorticoid hormone secreted by the adrenal cortex. Its primary function is to regulate electrolyte balance by promoting the reabsorption of $Na^+$ and water from the distal convoluted tubules and collecting ducts of the nephrons,while simultaneously promoting the excretion of $K^+$. The secretion of aldosterone is stimulated by two main factors: $(1)$ $A$ decrease in the concentration of $Na^+$ in the blood plasma,which is often detected via the Renin-Angiotensin-Aldosterone System $(RAAS)$,and $(2)$ An increase in the concentration of $K^+$ in the blood plasma,which directly acts on the adrenal cortex to trigger aldosterone release. Therefore,both factors contribute to the stimulation of its secretion.

Secretion of aldosterone in birds,man and other mammals is stimulated by

Similar Questions

Which of the following hormones is released in excess quantity during excitement?

For secretion of aldosterone,adrenal cortex is stimulated by $-$

Which of the following is an emergency hormone?

What are the effects of cortisol on lipids,proteins,and blood glucose levels?

Which gland secretes the hormone responsible for the 'fight-or-flight' response?

Vedclass Test Series

Exam Paper Generator

Online Exam Module