Across
- 3. protects your brain
- 5. is used to smell
- 8. let you see
- 9. sends signals to the brain
- 10. is used for eating and breathing oxygen
Down
- 1. make up the muscular system.
- 2. circulates throughout your body
- 4. make up the skeletal system
- 6. lets you hear
- 7. pumps blood to the rest of your body