Across
- 6. takes blood away from heart
- 7. "knee cap"
- 8. bone in center of chest
- 9. largest part of brain
- 10. muscles on chest
- 12. body system including the brain
- 15. body system including the stomach
- 17. body system including the heart
- 18. the heart pumps this
Down
- 1. bone protecting the brain
- 2. muscle on shoulder
- 3. food stays here for 4 hours
- 4. muscle on front of leg
- 5. body system including the muscles
- 11. muscles on stomach
- 13. body system including the bones
- 14. largest and strongest bone
- 16. "shin bone"