Question

Where are the motor neurons found in the neurological loop?

a. ventral horn of spinal cord
b. dorsal horn of spinal cord
c. ascending tracts of the spinal cord
d. from the thalamus to the sensory cort

Answer 1

Motor neurons are located in the ventral horn of the spinal cord, where they facilitate the contraction of skeletal muscles by sending axons to interact with peripheral muscles.

Step-by-step explanation:

The motor neurons are found in the ventral horn of the spinal cord. These neurons, referred to as lower motor neurons, are responsible for the contraction of skeletal muscles and send their axons through the ventral roots to interact with muscles in the periphery of the body. The ventral horn contains these multipolar motor neurons, with large cell bodies that are required to support the long axons reaching the muscles.