What is occurring in the endocrine system during a "fight or flight" response?

Biology

2 answers:

Lapatulllka [165]3 years ago

3 0

You're answer would be A. Release of adrenaline by the adrenal glands.

eduard3 years ago

3 0

Answer:

Release of adrenaline by the adrenal glands.

Explanation:

Adrenaline hormone also known as epinephrine is an important part of sympathetic nervous system. It is released from adrenal medulla through a sequence of events in a situation of "fight or flight" or we can say in a life threatening situation. This hormone causes our muscles to perform vigorous activities so that body could respond accordingly. Chemically adrenaline hormone is synthesized by using "tyrosine" as a precursor which after a series of enzymatic actions gets converted into L-dopa and then dopamine then nor-adrenaline and finally into adrenaline.

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