anatomy

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Across
  1. 2. pulmonary
  2. 3. sinus
  3. 5. alveolus
  4. 7. nostril
  5. 10. diaphragm
Down
  1. 1. bronchiole
  2. 2. pharynx
  3. 4. bronchus
  4. 6. lung
  5. 8. trachea
  6. 9. larynx