biology crossword

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Across
  1. 2. blood cell fights infection
  2. 4. system brings oxygen
  3. 5. cell helps move
  4. 7. help breathing
  5. 9. system breaks food
  6. 10. cleans blood
  7. 12. cell helps reproduction
  8. 13. digests food
  9. 14. system moves blood
Down
  1. 1. system controls actions
  2. 3. pumps blood
  3. 6. cell makes new life
  4. 8. system supports body
  5. 11. controls body
  6. 15. blood cell carries oxygen