Across
- 3. the basic unit of life
- 7. system that controls all other systems in body
- 9. organ that pumps blood through circulatory system
- 11. tube that connects mouth to the stomach
- 12. system that breaks down food into nutrients
- 13. this system makes and releases hormones
- 15. this system includes joints and bones
- 19. this system produces offspring
- 20. the large and small versions of this organ absorb nutrients
- 21. this system allows for movement and balance
- 22. system that exchanges oxygen and carbon dioxide
Down
- 1. large organ that can detoxify blood and produces bile
- 2. this system moves nutrients around your body (aka cardiovascular)
- 4. this system removes wastes from your body
- 5. organ where a baby develops for 9 months
- 6. this systems includes your skin, hair, and nails
- 8. pair of organs that filter blood to make urine
- 10. organs where sperm are produced
- 14. the maintenance of a stable internal environment
- 16. main organ of the nervous system; controls body
- 17. a pair of organs where oxygen is brought into the body
- 18. organs where eggs are produced and stored