Question

What is meant by ACETYLCHOLINE​

Answer 1

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Acetylcholine is the chief neurotransmitter of the parasympathetic nervous system, the part of the autonomic nervous system (a branch of the peripheral nervous system) that contracts smooth muscles, dilates blood vessels, increases bodily secretions, and slows heart rate.

Answer 2

Answer:

Acetylcholine (ACh) is an important neurotransmitter in both the central and peripheral nervous systems. ACh is synthesized in the cytoplasm of nerve terminals by the enzyme choline acetyltransferase, and is then transported into synaptic vesicles.

Explanation:

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