The Spinal Cord: – is the nerve that connects the brain to the lower back – It transports nerve messages from the brain to the body and back. These nerve signals aid in the perception of feelings and the movement of the body.

Cerebellum: – learning how to move – body position awareness – equilibrium and balance – synchronization of tiny movements

Nerve Fibers: – make it possible for neurons to communicate with one another – aid in the transmission of messages to and from the brain