Question

The nerves of the nervous system control the body’s “fight or flight” reactions in times of crisis or danger. These nerves inhibit , increase heart rate and blood pressure, dilate the passages in the lungs for increased respiration, and stimulate the release of . This allows you to run from danger or fight to protect yourself.

Answer 1

Your body activated your adrenal glands to release adrenaline and noradrenaline, which are catecholamines.

Answer 2

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