Question

what is the role of spinal nerves??? ​

Answer 1

Answer:

Thirty-one pairs of nerves exit the spinal cord through openings in the vertebral column. ... There are four main areas of the vertebral spine: the cervical spine, or neck; the thoracic spine, or chest; the lumbar spine, or lower back; and the sacrum, or tailbone

sending and receiving messages to and from the brain.