Paytons
Across
- 2. the muscular tube
- 4. the upper part of the heart
- 7. tiny finger shaped structure
- 8. Large , flat muscle at the bottom of the chest
- 13. absorbs water
- 14. they are the ones who hold oxygen and then let it out and then do the same thing agian
- 15. the wind pipe
Down
- 1. A cell that fights diseases
- 3. the lower chamber of the heart
- 5. carries blood back to heart
- 6. filters the blood
- 9. where the digestion begins
- 10. carries blood away from the heart
- 11. liquid part of the blood
- 12. direct air to the lungs