Fight-or-flight reactions cause activation of

Options

A. The pancreas leading to a reduction in the blood sugar levels
B. The parathyroid glands, leading to increased metabolic rate
C. The kidney, leading to suppresion of reninangiotesin-aldosterone pathway
D. The adrenal medulla, leading to increased of epinephrine and norepineaphrine

Answer

D

Explanation

Fight-or-flight reactions cause activation of the adrenal medulla, leading to increased secretion of epinephrine and norepinephrine.