Across
- 3. protects your organs
- 4. helps you breathe
- 6. sends waves to your brain
- 8. makes you move correctly
- 9. produces hormones
Down
- 1. takes stuff around the body
- 2. helps flush out bad fluids
- 5. fights off germs
- 7. produces more living organisms
- 10. makes up the layers of skin you have