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charle [14.2K]
3 years ago
8

I need the answer it's very hard todo​

Biology
2 answers:
Neporo4naja [7]3 years ago
7 0
Answer: A



Explanation:
Lady_Fox [76]3 years ago
4 0

Answer:

a

Explanation:

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The neurotransmitter that functions to stimulate skeletal muscle cells to contract but slows contractions of the heart is acetylcholine.

<h3>What is a neurotransmitter?</h3>

A neurotransmitter is a chemical messenger that transmits information through nerve cells or neurons, and acetylcholine functions to contract smooth muscles.

In conclusion, the neurotransmitter that functions to stimulate skeletal muscle cells to contract but slows contractions of the heart is acetylcholine.

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