7th Grade Carson Robichaux Advisory

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Across
  1. 4. sacs where gas exchange occurs
  2. 8. transports blood
  3. 9. also transports blood
  4. 10. branches off in the lungs
  5. 11. contains oxygon or carbon dioxide in it
  6. 13. o2 blood
  7. 15. Helps lungs breath/pump
Down
  1. 1. protects red blood cells
  2. 2. how many bpm
  3. 3. Gas exchange
  4. 5. opposite of o2 blood
  5. 6. Makes a Circle..
  6. 7. System that makes you breathe
  7. 12. Does Stuff
  8. 14. You breathe with your...