Regulation of the release of epinephrine from the adrenal medulla is an example of _____ regulation.
A) negative feedback
B) positive feedback
C) neural
D) substrate level dependent

Question

Quizplus · Accepted Answer

The release of epinephrine from the adrenal medulla is regulated by neural regulation, specifically by the sympathetic nervous system. In response to a stressor, the sympathetic nervous system stimulates the release of epinephrine to initiate the body's fight or flight response. This is not a negative feedback or positive feedback system, nor is it substrate level dependent.

Regulation of the Release of Epinephrine from the Adrenal Medulla