Question

what is mean by nervous system?

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Answer 1

what is mean by nervous system?

.A nervous system can be defined as an organized group of cells, called neurons, specialized for the conduction of an impulse—an excited state—from a sensory receptor through a nerve network to an effector, the site at which the response occurs.

Answer 2

• The nervous system is a complex network of nerves and cells that send and receive information from the brain and spinal cord to different regions of the body.

• Both the Central and Peripheral nervous systems are included in the nervous system.
• The brain and spinal cord constitute the central nervous system, while the Somatic and Autonomic nervous systems constitute the peripheral nervous system.