The central nervous system is composed of all of these nerves. The central nervous system is responsible for many of the reactions we experience daily, because it integrates the nerves and reactions from every part of the human body.
The central nervous system is composed of all of these nerves. The central nervous system is responsible for many of the reactions we experience daily, because it integrates the nerves and reactions from every part of the human body.
Cranial nerves branch from the brain.
sympathetic nerves
sympathetic nerves
peripheral nervous system
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The division of the autonomic nervous system that arises from spinal nerves T1 to L3 is the sympathetic division. This division is responsible for controlling involuntary body functions.
The branching nerves branch out from the spine and are part of the peripheral nervous system. They connect your body to the central nervous system or brain and spinal cord.
The peripheral nervous system consists of all the spinal nerves and cranial nerves. These nerves connect the central nervous system (brain and spinal cord) to the rest of the body, allowing for communication and control of bodily functions.
Peripheral Nervous System (PNS) original answer by btbchris
The CNS connects via the spinal cord to the PNS (peripheral nervous system).
The spinal cord and all nerves are composed of nervous tissue. The myelin sheath conducts nerve impulses.