S1 Cells to Organ Systems
Across
- 2. carbondioxide
- 4. right ventricle
- 7. diabetes
- 8. microscope
- 12. cytoplasm
- 14. nerve cell
- 16. valves
- 19. left ventricle
- 22. airsacs
- 23. vein
- 24. chloroplasts
- 25. oxygenated
- 26. deoxygenated
- 28. nucleus
Down
- 1. right atrium
- 3. artery
- 5. lungs
- 6. sperm cell
- 9. red blood cell
- 10. cell wall
- 11. root hair cell
- 13. cell membrane
- 15. vacuole
- 17. stethoscope
- 18. bronchus
- 20. capillaries
- 21. left atrium
- 27. oxygen