Which of the following describes the white matter of the spinal cord?

A) It is the inner part of the spinal cord.
B) It contains neuron cell bodies.
C) Its divisions are called horns.
D) It contains myelinated axons.
E) It has bulges or sections called horns.

Myelinated axons

Nerve fibers covered in myelin, a protective sheath that speeds up the transmission of electrical signals in the nervous system.

White matter

Tissue in the brain and spinal cord made up primarily of nerve fibers and is responsible for communication between different brain regions and between the brain and the spinal cord.