Garrett7
Across
- 2. -An organ that filters blood
- 3. -System that brings in O2, removes CO2
- 8. -Uses O2 to break apart glucose
- 10. -Tiny air sacs in the lungs
- 11. -stores the bile
- 12. -Liquid waste (Pee)
- 13. -A system of organs that break down food down into nutrients
- 14. -What the body needs, but doesn't make
- 15. -The change of food into new substances
Down
- 1. -Muscles push food throughout the digestive system
- 4. -Space in your chest
- 5. -Cleans toxins from the blood, makes bile
- 6. -Food broken down into smaller pieces
- 7. -A small part of the kidney that filters blood
- 9. -System that regulates liquids in the blood
- 12. -tubes that connect the kidney to the bladder