Across
- 2. at the bottom of the lungs
- 5. dust and debris from nose
- 6. term for lung
- 7. cage, bone structure that protects lungs
- 8. damge to the alveoli due to smoking
- 10. infection of the lungs
- 15. air, air left after most forceful breath
- 16. entrance for air
- 18. volume, amount of air in one breath
- 19. of bronchioles
- 20. tube that splits air to right and left lung
- 21. conduits that branch out from bronchioles
- 22. enters here after the larynx
- 24. entrance for air
- 25. term for voice box
Down
- 1. that sits on windpipe to prevent food entry
- 3. of air intake in one minute
- 4. pathogens
- 9. for air and food
- 11. cords, thin folds of tissue that produce vibrations
- 12. cavity, where the lungs are located
- 13. organ that occupys the thoracic cavity
- 14. connective tissue that protects windpipe
- 17. of the larynx
- 23. of cells that sweep mucous out of airway