_______ Covers Some Neurons and Speeds the Conduction of Nerve

Question

_______ covers some neurons and speeds the conduction of nerve impulses.
A) Myelin
B) GABA
C) Dopamine
D) Actin

Accepted Answer

Myelin is a fatty substance that covers some neurons and speeds up the conduction of nerve impulses. GABA, dopamine, and actin are not directly involved in the conduction of nerve impulses.