A spinal nerve has:
A)two roots to the spinal cord
B)both sensory and motor neurons
C)both A and B
D)both A and B, and some have interneurons

Question

Quizplus · Accepted Answer

A spinal nerve has two roots (dorsal and ventral roots) that connect it to the spinal cord, and it contains both sensory and motor neurons. Therefore, both choices A and B are correct, making choice C the best answer. Additionally, some spinal nerves also contain interneurons, which are responsible for processing and integrating information within the spinal cord.

A Spinal Nerve Has