Question

What is the main purpose of the nervous system?

Answer 1

The main purpose of the nervous system is to transmit messages across your body, from your sensory apparatus to your brain where this gets processed and results (most likely) in a certain action such as movement or speech.

Answer 2

The main purpose of the nervous system is to transmit messages across your body, from your sensory apparatus to your brain where this gets processed and results (most likely) in a certain action such as movement or speech.