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What is step one?
Action potential arrives at the axon terminal
What is step 2
The arrival opens the voltage gated Calcium channels
What is step 3?
Calcium enter the axon terminal and triggers the release of Acetylcholine into the synaptic cleft?
What is step 4
Acetylcholine bind onto chemically gated sodium channels
What is step 5
Acetylcholine bind onto chemically gated ion channels, then it is broken up by Acetylcholinesterase.