Question

what is the difference between Central and peripheral nervous system

pls answer asap

Answer 1

hi ..mate ..here is ur answer

Blue is PNS; yellow is CNS. ... The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous system. In the somatic nervous system, the cranial nerves are part of the PNS with the exception of the optic nerve (cranial nerve II), along with the retina.

Answer 2

The nervous system is the most important organization which Controls and integrates the different body functions and it maintains stability or constancy of the internal environment of the body. The nervous system is responsible for three basic functions called sensory function, integrative function and Motor function of the body.

The nervous system is mainly divided into two principal divisions called,

⦿ Central nervous system (CNS)

⦿ Peripheral nervous system (PNS)

The main aim of this article is to communicate the differences between central nervous system (CNS) and Peripheral nervous system (PNS).

CENTRAL NERVOUS SYSTEM (CNS)

Central nervous system (CNS) is comprised of brain and spinal cord. Various sorts of sensory information are integrated and correlated within the central nervous system. In central nervous system, thoughts and emotions are generated and memories our farm and stored.

PERIPHERAL NERVOUS SYSTEM (PNS)

Peripheral nervous system (PNS) is comprised of cranial nerves that are arising from the brain and the spinal nerves that are arising from the spinal cord. The nerve cells called sensory neurons or afferent neurons are the main input components of the Peripheral nervous system (PNS). The nerve cells called Motor neurons or efferent neurons are the how to put components of the Peripheral nervous system (PNS).