circulatory system

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Across
  1. 2. part of the immune system
  2. 6. carries blood towards the heart from lungs
  3. 8. creates clots
  4. 10. chamber where blood from body goes
  5. 11. diffusion of gasses happen here
  6. 12. how many chambers in the heart
  7. 13. makes blood liquid
  8. 15. carries oxygen
  9. 16. Carry blood toward the heart
Down
  1. 1. chamber before the body
  2. 3. blood and heart in this system
  3. 4. separates left and right
  4. 5. gas that is needed
  5. 7. chamber before going to lungs
  6. 8. carries blood towards the lungs
  7. 9. carry blood away from the heart
  8. 14. where blood gets oxygen