Across
- 6. There are ____ chambers in the heart
- 9. If you didn't have these,you wouldn't live
- 10. What sends blood away from the heart
- 12. The type of muscle that is in your stomach
- 13. The strongest bone in your body
- 14. What sends blood toward the heart
Down
- 1. The type of muscle that covers your heart
- 2. The type of muscle that is in your arms
- 3. The main part of the respiratory system
- 4. What keep you upright
- 5. The bone that is also your skull
- 7. The blood cells take ____ to your body
- 8. The bones that protect your heart & lungs
- 11. What moves blood through your body