Body Systems Extra Credit
Across
- 5. Your system of bones
- 9. System that digests your food
- 10. Stores urine
- 12. System that filters blood and produces urine
- 13. Another word for your windpipe
- 14. System that helps you move
- 15. Air sacs inside your lungs at the end of broncioles
Down
- 1. System that helps you breathe
- 2. System that controls all other systems
- 3. Part of the excretory system that filters blood. Hint: there are two of them, and they look like beans
- 4. Type of muscle that makes up your intestines. Involuntary
- 6. Type of muscle that you can move voluntarily. Attached to bones
- 7. Type of muscle that makes up your heart. Involuntary
- 8. System that deals with your heart and blood
- 11. Blood vessel that goes away from the heart
- 16. Blood vessel that goes towards the heart