OUR NERVOUS SYSTEM

OUR NERVOUS SYSTEM

1. BRAIN

   • Cerebrum
     • intelligence
     • memory
     • personality
     • emotion
     • speech
     • ability to feel
     • ability to move
   • Cerebellum
     • balance
     • movement
     • coordination
   • Brainstem
     • involuntary actions

2. SPINAL CORD

   • connects the brain to the rest of the body

3. NERVES

   • sensory nerves
     • carry messages to the brain
   • motor nerves
     • carry messages to the muscles

4. NERVE CELLS

   • axon
   • body cell
   • dendrites