Across
- 2. the system that helps you move
- 4. the largest organ in the respiratory system
- 6. carries blood to the heart
- 10. a group of tissues make
- 12. A group of cells that function the same
- 13. this system controls your body
- 16. any living thing
- 17. the bones that protect the lungs and the heart
- 19. a group of organs make
- 20. The largest organ in the circulatory system
- 23. where food goes
- 24. your bones are in this system
Down
- 1. the function of this system is skin,hair,and nails
- 3. the largest organ in the body
- 5. the body´s ability to stay balanced
- 7. regulates the body with hormones
- 8. the system that carries oxygen in the body and carries out carbon dioxide out of the body
- 9. the system that gets rid of waste in the body
- 11. you need this to smell
- 14. a thing or event that causes a response or reaction
- 15. all of these combined make organisms
- 18. the start of the digestive system
- 21. carries blood away from the heart
- 22. the largest organ in the nervous system