Across
- 4. where the water is absorbed from the waste
- 7. sacs that fill with air
- 8. red liguid in your body
- 9. small tubes that carry oxygenated blood to the body
- 10. lower left section of the heart
- 12. minute carying blood to body cells
- 13. pumps blood
- 15. the smalest living life
- 17. upper left section of the heart
Down
- 1. tubes that carry urine from kidneys to bladder
- 2. a large artery that pumps blood at a high pressure
- 3. small tubes that carry non oxygenated blood to the hart
- 5. lower right section of the heart
- 6. part of the digestive system between the stomach and large intestine
- 8. cell of blood
- 11. upper right section of the heart
- 14. sac that stores urine
- 16. yellow liquid that contans waste