Across
- 3. lone oval shape flattened gland located deep in abdomen
- 7. an organ that has four chambers
- 10. you use it to kick a football
- 11. organs that filter water and dissolve waste from blood
- 13. specialized nerve cells
- 15. where you swallow
- 16. it temporarily stores and mixes food
- 18. you use it to lift weights
- 19. when you smoke it ruins your ________
- 21. send messages to the brain
Down
- 1. the Achilles _______ with an s at the end
- 2. it breaks down your food and makes nutrients
- 4. your bones in your body make up a skeleton
- 5. moistens and softens food
- 6. resists infections by producing immune factors
- 8. where you put lipstick
- 9. you use it to run
- 12. send messages to the body
- 14. INTESTINE a coiled tubelike organ that is about 20 feet long
- 17. I am gonna lift weights to get _________
- 20. another word for blood vessels