The neurotransmitter of the neuromuscular junction is
A) dopamine.
B) GABA.
C) glutamate.
D) glycine.
E) acetylcholine.

Question

Quizplus · Accepted Answer

The neurotransmitter of the neuromuscular junction, which is the point of communication between a motor neuron and a muscle fiber, is acetylcholine. This neurotransmitter binds to receptors on the muscle cell membrane and triggers the release of calcium ions, initiating muscle contraction.

The Neurotransmitter of the Neuromuscular Junction Is