One of the functions of the myelin sheath is to
A) insulate neurons from each other.
B) receive messages from other neurons.
C) slow down the rate of action potentials.
D) speed up or enhance the reuptake of transmitter substance.
E) transmit messages from the cell body to the axon.

Question

Quizplus · Accepted Answer

The myelin sheath acts as an insulator for neurons, preventing electrical signals from leaking out of the axon and ensuring that they travel rapidly along the neuron. This insulation is crucial for the efficient functioning of the nervous system, allowing for rapid and precise signal transmission.

One of the Functions of the Myelin Sheath Is to