Question

What does the peripheral nervous system mean?

Answer 1

Definition of Peripheral nervous systemPeripheral nervous system:The portion of the nervous system that is outside the brain and spinal cord. AbbreviatedPNS. The nerves in the PNS connect thecentral nervous system(CNS) to sensory organs, such as the eye and ear, and to other organs of the body, muscles, blood vessels, and glands. The peripheral nerves include the 12cranial nerves, the spinal nerves and roots, and the autonomic nerves. The autonomic nerves are concerned with automatic functions of the body, specifically with the regulation of theheart muscle, the tiny muscles that line thewalls of blood vessels, and glands.

Answer 2

peripheral nervous system is a system which facilitates the functioning of the central nervous system( brain and the spinal cord )... it consists of the cranial nerves (which are connected to the brain) and spinal nerves ( which are connected to the spinal cord)...