What Is The Difference Between Cns And Pns

Central nervous system cns consists of brain and spinal cord of the body.

Become a member and. The cns comprises the brain and spinal cord. These centers can be subdivided to lower centers including the spinal cord and brain stem and higher centers communicating with the brain via effectors. The brain provides conscious awareness and allows for higher order thinking while the spinal cord allows for simple reflex responses.

Central nervous system cns is composed of the brain and spinal cord and peripheral nervous system pns is composed of the autonomic and somatic. See full answer below. The brain is the body s control center the cns has various centers located within it that carry out the sensory motor and integration of data. The peripheral nervous system pns on the other hand is further divided into two systems.

All sensory receptors sensory neurons and motor neurons are part of the pns. The brain consists of multiple regions responsible for different functions whereas the spinal cord has one main function. The pns comprises somatic and autonomic nervous systems. The pns is involved in the transmission of sensory impulses from its sensory receptors into the cns.

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The cns includes the brain and spinal cord. The central nervous system comprises of the brain and the spinal cord whereas the peripheral nervous system comprises of the autonomic nervous system and the somatic nervous system. The key difference between central and peripheral nervous system is that the central nervous system includes the brain and the spinal cord while the peripheral nervous system includes all of the nerves that branch out from the brain and spinal cord and extend to other parts of the body including muscles and organs. The pns is made up of all the nerves travelling from the cns to all the organs in your body from the skin on your scalp to the tip of your toes.

The bones of the skull and spinal vertebrae encase all cns neurons. Central nervous system cns peripheral nervous system pnp the cns is made up of the brain and the spinal cord. The autonomic and the somatic nervous system. Central and peripheral nervous systems collectively make up the nervous system in vertebrates.

The pns is a vast network of spinal and cranial nerves that are linked to the brain and the spinal cord. The cns consists of the brain and spinal cord while the pns includes all other nervous system tissue. Central nervous system cns controls all the voluntary functions of the body. The central nervous system cns is made up of the brain and the spinal cord.