Science+13

9/24/2009 --- Nervous System

Central Nervous System
 * Brain - gets and sends signals around the body
 * Spinal Cord - is protected by spine

Brain
 * Most important thing of the body
 * Protected by skull and three of tissue

Cerebrum


 * two halves -- Right side is creativity, music, art ; Left side is math, logic, speech, writing
 * Right side of brain controls the left side of body; Left side of brain controls right side of body

Cerebellum


 * Balance
 * muscle Coornation