Question

a firefighter wakes in the middle of the night to the sound of an alarm. it is likely that her ______ glands have released epinephrine and norepinephrine.

Explanation:

Epinephrine and norepinephrine are released by the adrenal glands in response to stress - like being woken suddenly by an alarm. The adrenal glands are part of the body's stress - response system.

Answer:

adrenal