Across
- 6. Region between lungs in chest cavity and contains the heart, trachea, aorta, esophagus, and bronchial tubes
- 10. Hyperinflation of airs sacs with destruction of alveolar walls
- 11. Process of inspiration and expiration
- 13. Throat; lies directly behind nasal cavities
- 15. Inflammation of mucous membrane of sinuses
- 16. Collection of lymph tissue located in nasopharynx
- 20. Windpipe; tube extending from the larynx to center of the chest
- 22. Acute inflammation and infection of alveoli which fill with pus or products of inflammatory reaction
- 24. Process of breathing in or inhalation
- 25. Lining of the lungs that are double-folded
- 26. Capillaries in the nose become congested
- 27. Voice box; between pharynx and trachea
- 29. Highly contagious viral infection of upper respiratory system
Down
- 1. Inflammation of bronchi and bronchial tubes
- 2. Inflammation of pleura of the lungs
- 3. Process of breathing out or exhalation
- 4. Inflammation of the larynx and vocal cords
- 5. Infectious disease caused by bacterium Mycobacterium tuberculosis
- 7. Muscular partition that separates thoracic and abdominal cavities and aids in breathing
- 8. Cavities in the skull that surround the nasal area
- 9. Inflammation of nasal mucous membrane
- 12. Examination of bronchial tubes by passing lighted flexible tube through nose, throat, larynx, and trachea into bronchi
- 14. Moves mucous layer that lines airways to push trapped particles to the esophagus
- 16. Accumulation of air or gas in pleural cavity
- 17. Mechanical process of breathing
- 18. Prevents food from going in lungs
- 19. Insertion of needle or catheter through skin and between ribs into pleural space in order to obtain fluid from pleural cavity for analysis
- 21. Absence of breathing
- 23. Clusters of air sacs at the ends of bronchioles and very thin walls allow gas exchange
- 28. Spasm or narrowing of bronchi which leads to bronchial airway obstruction