The nervous system
Across
- 2. nerves that help you relax
- 5. nervous system brain and spinal cord
- 7. vison, speech, reasoning
- 8. System that signals your brain
- 10. regulates involuntary physiologic processes
- 11. initiates movement
Down
- 1. Only two reactions when your in situation
- 3. cell of a nerve
- 4. nervous system controls nerves
- 6. Vital body part
- 9. controls respiratory system/heartbeat