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aniked [119]
3 years ago
10

When an action potential reaches a neuromuscular junction, which of the following will happen first?

Health
1 answer:
Andrews [41]3 years ago
8 0
When an action potential reaches a neuromuscular junction, it causes acetylcholine to be released into this synapse. The acetylcholine binds to the nicotinic receptors concentrated on the motor end plate, a specialized area of the muscle fibre's post-synaptic membrane.
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