S1 Cells to Organ Systems

Edit Answers
12345678910111213141516171819202122232425262728
Across
  1. 3. stethoscope
  2. 6. left ventricle
  3. 7. artery
  4. 8. nucleus
  5. 14. carbondioxide
  6. 16. chloroplasts
  7. 18. red blood cell
  8. 21. microscope
  9. 22. left atrium
  10. 23. airsacs
  11. 24. oxygen
  12. 25. right atrium
  13. 26. nerve cell
  14. 27. vein
  15. 28. deoxygenated
Down
  1. 1. root hair cell
  2. 2. sperm cell
  3. 4. diabetes
  4. 5. cell membrane
  5. 9. lungs
  6. 10. vacuole
  7. 11. right ventricle
  8. 12. cytoplasm
  9. 13. valves
  10. 15. capillaries
  11. 17. cell wall
  12. 19. bronchus
  13. 20. oxygenated