Posterior gray horns of the spinal cord consist of
A) cell bodies of interneurons.
B) dorsal roots.
C) sensory ganglia.
D) motor neurons.

Question

Quizplus · Accepted Answer

Posterior gray horns of the spinal cord contain cell bodies of interneurons, which are responsible for processing sensory information and initiating motor responses. Dorsal roots contain axons of sensory neurons that transmit sensory information to the spinal cord, but they are not part of the posterior horn itself. Sensory ganglia are located outside of the spinal cord and contain cell bodies of sensory neurons, whereas motor neurons are located in the anterior gray horn of the spinal cord.

Posterior Gray Horns of the Spinal Cord Consist of