Which One of the Following is Entirely Located Within the Central

Question

Which one of the following is entirely located within the central nervous system?
A) sensory neuron
B) sensory receptor
C) motor neuron
D) effector
E) interneuron

Accepted Answer

Interneurons are entirely located within the central nervous system and serve as the connection between sensory neurons and motor neurons. Sensory receptors are located in the peripheral nervous system, while motor neurons and effectors are located both in the central and peripheral nervous system.