Question

Clusters of nerve cell bodies in the peripheral nervous system are called

A) ganglia.
B) nodes.
C) glia.
D) microglia.
E) neuroglia.

Answer 1

In the peripheral nervous system (PNS), clusters of nerve cell bodies are referred to as ganglia.

Step-by-step explanation:

Clusters of nerve cell bodies in the peripheral nervous system are called ganglia. These anatomical structures are crucial to our understanding of nervous system organization. In the central nervous system (CNS), similar structures - collections of neuron cell bodies - are referred to as nuclei. However, in the peripheral nervous system (PNS), these collections are called ganglia. Ganglia can be categorized largely as either sensory ganglia or autonomic ganglia, with sensory ganglia like the dorsal root ganglion being a common example. These serve as critical components in the neural pathways and have distinct roles and functions within the nervous system.