Across
- 2. part of an organ system
- 4. carries blood back to the heart
- 6. makes up body tissues
- 8. pumps and transports blood around
- 9. provides support and protects your organs
- 10. removes waste from blood
- 11. helps your body to move
- 13. what makes up organs
- 15. the color or your blood
Down
- 1. the largest organ in the body
- 3. when your blood pressure rises and breathing becomes faster
- 5. the system where animals reproduce
- 7. the system that involves the intake of oxygen and exhale of carbon dioxide from the body
- 11. where digestion first starts
- 12. carries blood away from the heart
- 14. system that includes the ribcage and bones