Neurotransmitters are stored in tiny sacs called ______, which move to the surface and release the neurotransmitters when a nerve impulse reaches the end of an axon.
A)myelin sheaths
B)synaptic vesicles
C)neurilemmas
D)ion channels

Question

Quizplus · Accepted Answer

Neurotransmitters are stored in synaptic vesicles, which move to the surface and release the neurotransmitters when a nerve impulse reaches the end of an axon. Myelin sheaths are insulating coverings that surround some axons, neurilemmas refer to the outermost layer of a Schwann cell, and ion channels are membrane proteins that allow ions to pass through the cell membrane.

Neurotransmitters Are Stored in Tiny Sacs Called ______, Which Move