Question

why is nervous system not included in the functions which are necessary for survival (It's not included in class 10 life process chapter) ​

Answer 1

The nervous system uses electrical and chemical means to help all parts of the body to communicate with each other. The brain and spinal cord make up the central nervous system. Nerves everywhere else in the body are part of the peripheral nervous system.

Answer 2

it is included in life process only but it is made a different chapter instead including it on same chapter to avoid lenghing of chapter