In the spinal cord, white matter is separated into ascending and descending tracts organized as
A) nuclei.
B) ganglia.
C) columns.
D) nerves.
E) horns.

Question

Quizplus · Accepted Answer

White matter in the spinal cord is organized into columns, which are further divided into ascending and descending tracts. Nuclei and ganglia refer to groups of cell bodies, nerves refer to bundles of axons outside the CNS, and horns refer to regions of gray matter in the spinal cord.

In the Spinal Cord, White Matter Is Separated into Ascending