_______ are located only within the central nervous system.
A) Sensory
B) Motor
C) Relay interneurons
D) Projection neurons
E) Schwann cells

Question

Quizplus · Accepted Answer

Relay interneurons (also known as intercalated or intermediate neurons) are located within the central nervous system and are responsible for transmitting signals between sensory and motor neurons. They do not extend outside of the central nervous system like projection neurons, and they do not directly detect stimuli like sensory neurons, or directly control muscles or glands like motor neurons. Schwann cells are a type of glial cell that are found in the peripheral nervous system and are responsible for myelinating axons.

_______ Are Located Only Within the Central Nervous System