Nervous System

Function: 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.

After you body decides that it wants to run, a message comes into the brain from anywhere in the body, the brain tells the body to start running. The nervous system in this scenario works with your Muscular and Skeletal Systems.