Located in the central nervous system.
8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal nerve root pairs.
Nerve is made up of a bundle of fibres which are wrapped around layers of tissue and fat, and they stretch throughout the body.
Spinal nerves are the major nerves of the body. A total of 31 pairs of spinal nerves control motor, sensory, and other functions.
The cranial nerves are 12 pairs of nerves that can be seen on the ventral (bottom) surface of the brain.
Think about the functions of nerves.
Wandering through the neck and torso.
It also called an afferent nerve.
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