Respiratory System

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Across
  1. 6. lung
  2. 7. voice
  3. 10. diaphragm
  4. 15. nose bleed
  5. 16. nose
  6. 17. lack of the sense of smell
  7. 18. wall
  8. 20. mucus
Down
  1. 1. sinus
  2. 2. taking shallow breaths
  3. 3. breathing
  4. 4. bronchus
  5. 5. carbon dioxide
  6. 8. pharynx
  7. 9. paralysis
  8. 11. inflammation of all the paranasal sinuses
  9. 12. fungal infection of the nasal cavity
  10. 13. oxygen
  11. 14. chest
  12. 19. cough