Question

define nervous system​

Answer 1

Answer:

Nervous system is made-up of brain,spinalcord,sensory organs

Explanation:

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts

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Answer 2

Answer:

In that information transfer in neuron from dendrites to axon ending and then chemical substance release and pass electrical impulse to next neuron

In this information reach to brain and brain response to muscle receptor.