Question

explain the importance of nervous system

Answer 1

The nervous system is an organsystem in charge of sending messages to and from the brain and spinal cord to and from all parts of the body. It consists of the central nervous system and the peripheral nervous system. Another important part of thenervous system is the sense organs to which a special page is devoted.

Answer 2

Nervous System consists of the brain, spinal cord, motor nerves, sensory nerves and mixed nerves. The main role of the system is to relay electrical signals through the body. The sensory nerves carry messages from tissues to the brain. After proper analysis the brain sends message to the tissues through motor nerves. The mixed nerves perform both the functions.

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