GRAY MATTER OF CNS HAVING STRATIFIED ARRANGEMENT OF NEURON BODIES: a. cortex b. mosaic c. reticular d. neuropil e. nucler

The correct answer is e. nucleus.<br /><br />The gray matter of the central nervous system (CNS) contains various types of neurons, including those with a stratified arrangement of neuron bodies. These neurons are organized into layers or strata within specific regions of the CNS. The term "nucleus" refers to a cluster or group of neurons with similar characteristics, such as shape, size, and function, within the gray matter. Nuclei are found in various parts of the CNS, including the brain and spinal cord, and play crucial roles in processing and integrating information.