Question

Nervous system pls tell about it​

Answer 1

Answer:

nervous system includes brain heart and nerves

Answer 2

Explanation:

The nervous system is the human organ system that coordinates all of the body's voluntary and involuntary actions by transmitting signals to and from different parts of the body. The nervous system has two major divisions, called the central nervous system (CNS) and the peripheral nervous system (PNS).

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