Clusters of neuronal cell bodies that form gray matter in the brain are called
A)ganglia
B)tracts
C)regions
D)nuclei
E)columns

Question

Quizplus · Accepted Answer

Clusters of neuronal cell bodies in the brain are called nuclei. Ganglia are clusters of neuronal cell bodies in the peripheral nervous system, while tracts are bundles of axons (not cell bodies). Regions and columns are not specifically related to clusters of neuronal cell bodies.

Clusters of Neuronal Cell Bodies That Form Gray Matter in the Brain