Across
- 3. blood vessel, carries blood away from heart
- 4. lower chamber of the heart (2)
- 8. absorbs water
- 10. Little filters in Kidney
- 11. Tubes direct air into lungs
- 15. carry O2 to body cells, delivery
Down
- 1. branches lead from bronchi to alveoli
- 2. absorbs nutrients
- 5. Removes cellular waste
- 6. blood vessel, carries blood to heart
- 7. blood, forms scabs
- 9. Upper chamber of the heart (2)
- 12. connects arteries and veins, delivers
- 13. absorb nutrients in small intestine
- 14. exchanges gases in lungs