acetycholinesterase
This substance is called as neurotransmitter. Here it is acetylcholine.
contract weakly
Acetylcholinesterase is the enzyme that stops muscle stimulation when the motor neuron ceases firing. This enzyme enables acetyl and choline to release their binding sites.
receptive field
an action potential
via chemicals called neurotransmitters, expressed at sites called synapses, which are tiny gaps between a neuron and another neuron or a muscle cell.
Motor unit = the single motor neuron and the multiple muscle fibers that it innervates.
the motor unit
Neuromuscular junction
skeletal smooth muscle neuron
An impulse begins when a neuron is stimulated by another neuron or by the environment.
No.