complete the statement below with the correct answer...

The...
a. motor end plate
b. transverse tubule
c. terminal cisternae
d. axon terminal

is the specific region of the muscle cell membrane where the motor neuron synapses with the muscle cell. This region is unique/specialized because it contains ...
(chose the correct answer below)
a. receptors for acetylcholine
b. voltage gated calcium channels
c. mechanical gated ion channels

a. motor end plate is the specific region of the muscle cell membrane where the motor neuron synapses with the muscle cell. This region is unique/specialized because it contains receptors for acetylcholine.