Muscle cells are stimulated by neurotransmitters released from the synaptic terminals of
A) T tubules.
B) motor neuron axons.
C) sensory neuron axons.
D) motor neuron dendrites.
E) sensory neuron dendrites.

Question

Quizplus · Accepted Answer

Motor neuron axons release neurotransmitters that stimulate muscle cells to contract. T tubules are a part of the muscle cell membrane and do not release neurotransmitters. Sensory neuron axons and dendrites are involved in sensory perception and do not stimulate muscle cells to contract.

Muscle Cells Are Stimulated by Neurotransmitters Released from the Synaptic