The hormone epinephrine is secreted by the _____?

ہارمون ایپیینفرین _____ کے ذریعہ خفیہ ہے؟

Pituitary gland

Thyroid gland

Adrenal gland

None of these

Epinephrine (adrenaline) is secreted by the adrenal medulla.

It plays a key role in the "fight or flight" response.

It increases heart rate, blood pressure, and energy availability during stress or emergency situations.