This Chemical Is Released from the Adrenal Gland and Travels

question 143

Multiple Choice

This chemical is released from the adrenal gland and travels through the bloodstream.It fits into the receptors on almost every cell in the body.The chemical is a(n) ​ 

• A)neurotransmitter. 
• B)neurohormone. 
• C)neuromodulator. 
• D)antagonist.

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Definitions:

Exhilaration

Exhilaration is a feeling of excitement, happiness, or elation, often resulting from an engaging or stimulating experience.

Endorphins

Natural pain-relieving chemicals produced by the brain that also promote feelings of pleasure and well-being.

Physically Exhausting

Refers to the state of extreme physical fatigue often resulting from demanding activity or exertion.

Acetylcholine

A neurotransmitter in the central and peripheral nervous system, involved in muscle activation, memory formation, and learning.