When an Action Potential Is Generated Within a Motor Neuron

Multiple Choice

When an action potential is generated within a motor neuron,

A) only select muscle cells within the motor unit are stimulated to contract.
B) the muscle cells from a neighboring motor unit will contract.
C) every muscle cell of the motor unit is stimulated to contract.
D) the muscle cells of the motor unit will occasionally contract.
E) all of the muscle cells within the motor unit are stimulated to relax.