Place the Following Events That Occur at the Vertebrate Neuromuscular

Multiple Choice

Place the following events that occur at the vertebrate neuromuscular junction in the correct order.
I-Depolarization of the muscle fiber membrane.
II-Generation of an action potential in the neuron.
III-Stimulation of Ca²⁺ entry into the neuron.
IV-Release of acetylcholine into the synapse.

A) I,II,III,IV
B) III,II,IV,I
C) I,III,IV,II
D) IV,II,III,I
E) II,III,IV,I