Multiple Choice
Which of these steps is the final signalling step following impulse conduction along the axon terminal?
A) ACh binds with receptors on the muscle cell membrane, opening sodium channels.
B) ACh diffuses across the cleft of the junction.
C) ACh is released by exocytosis.
D) Calcium diffuses into the terminal button.
Correct Answer:
Verified
Correct Answer:
Verified
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