Across
- 2. spasm of the diaphragm
- 3. hairlike projections lining the respiratory tract
- 5. contains the tonsils and serves in both respiration and digestion
- 8. more commonly referred to as the voice box
- 10. the primary bronchus that is shorter and wider and straighter
- 12. lung collapse
- 14. phase of breathing when air is leaving lungs
- 15. last portion of bronchioles before the respiratory zone
- 17. four event process that supplies body with O2 and gets rid of CO2
- 18. the normal pressure within the pleural space preventing lung collapse
- 20. surgical opening to the trachea
- 22. movement of air into and out of lungs
- 23. inflamed sinuses often accompanied by a headache
- 24. inadequate oxygen delivery to body tissues
Down
- 1. difficult or labored breathing
- 3. a disease that includes chronic bronchitis and emphysema
- 4. more common name for pharyngeal tonsils
- 5. inflammation of the pleura caused by decreased secretion of pleural fluid
- 6. structure in lung where gas exchange occurs
- 7. the type of change that occurs which leads to a change in pressure
- 8. same as crying in terms of air movements
- 9. houses the heart and great blood vessels
- 11. extends from the larynx to primary bronchi
- 13. chemoreceptors in nose responsible for smell
- 16. hoods the laryngeal opening preventing food from going into the trachea
- 19. the narrow superior portion of the lungs
- 21. increases air turbulence in nasal cavity
- 23. lighten the skull and drain into the nasal cavity
- 25. separates the nasal and oral cavities