The Adrenal Medulla Produces the Hormones

Question

The adrenal medulla produces the hormones
A) synephrine and neosynephrine.
B) epinephrine and norepinephrine.
C) corticosterone and testosterone.
D) androgens and progesterone.
E) cortisone and cortisol.

Accepted Answer

The adrenal medulla produces the hormones epinephrine and norepinephrine, which are collectively known as catecholamines. They play a key role in the body's fight-or-flight response to stress, and are involved in regulating the heart rate, blood pressure, and metabolism. Synephrine and neosynephrine are similar compounds that are not produced by the adrenal medulla. Corticosterone and testosterone are steroid hormones produced by the adrenal cortex and testes, respectively, while androgens and progesterone are also steroid hormones produced by the adrenal glands and reproductive organs. Cortisone and cortisol are both corticosteroids produced by the adrenal cortex.