The white matter of the spinal cord is mainly
A)unmyelinated axons.
B)neuroglia.
C)Schwann cells.
D)myelinated and unmyelinated axons.
E)nodes of Ranvier.

Question

Quizplus · Accepted Answer

The white matter of the spinal cord is composed of myelinated and unmyelinated axons that are organized into tracts. These tracts allow for communication between different regions of the spinal cord and between the spinal cord and the brain.

The White Matter of the Spinal Cord Is Mainly