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

Question

Secretion of aldosterone in birds, man and other mammals is stimulated by (A) Fall in concentration of Na +in blood plasma (B) Rise in concentration of K+in blood plasma (C) Both (1) (2) (D) Fall in Ca ++concentration in blood plasma

Tardigrade Admin · Accepted Answer

Aldosterone increases the blood plasma Na+ concentration and decreases the plasma K+ concentration.

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

Fall in concentration of $N a^{+}$ in blood plasma

Rise in concentration of $K^{+}$ in blood plasma

Both (1) & (2)

Fall in $C a^{++}$ concentration in blood plasma

Aldosterone increases the blood plasma $N a^{+}$ concentration and decreases the plasma $K^{+}$ concentration.