Which of the following neurotransmitters is released into the blood-stream during times of stress?

Question

Quizplus · Accepted Answer

Epinephrine, also known as adrenaline, is released into the bloodstream during times of stress. Noradrenaline, or norepinephrine, is also released during stress but it is primarily a neurotransmitter that acts within the nervous system. Serotonin and dopamine are not typically released into the bloodstream during times of stress.

Which of the Following Neurotransmitters Is Released into the Blood-Stream