Question

Which part of a spinal reflex arc receives information from a pain receptor?

Select one:
a. Dorsal root
b. The spinal cord
c. The brain
d. A cranial nerve

Answer 1

The spinal cord is part of a spinal reflex arc receives information from a pain receiver.

Answer 2

The correct answer is option b. Spinal cord.

Step-by-step explanation:

The spinal cord is a thin, long, tube shape bundle of nervous tissue and support cells that extends up to the lumbar region of the vertebral column from the medulla oblongata. It is a part of a spinal reflex arch.

It receives information from the pain receptors.

Thus, the correct answer is option b. The spinal cord.