Study the diagram and identify which sections of the diagram show the actual transmission of an impulse through an axon

a) a-b
b) b-c
c) a

diagram:

The correct answer is B. B-C
When actions of potential reach the end of the axon, the neuron releases chemicals messenger which are also called neurotransmitter. The inner part of a nerve which is the due presence of potassium ions while the outer part it is positively charged because there is a presence of sodium ions. The period of time when potassium gated channels they are mere than the period time for sodium under a condition called hyperpolarization.

If you want the answer you need to post the figure above that it's talking about and you