The muscle membrane's receptors are bound by the release of acetylcholine. When acetylcholine connects to receptors on the muscle fiber membrane, a multistep molecular process within the muscle fiber starts.
Acetylcholine is an organic molecule produced by nerve cells to carry messages to other cells, such as neurons and muscle cells, throughout the brain and body of several animal species.
The muscle membrane's receptors are bound by the release of acetylcholine. When acetylcholine connects to receptors on the muscle fiber membrane, a multistep molecular process within the muscle fiber starts.
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