Respiratory System Crossword
Across
- 5. What gland covers the trachea?
- 7. What is the center of gas exchange?
- 9. The ____ is separated into three sections
- 11. What area is located before the pharynx?
- 12. A piece of cartilage that protects the airway from food
- 14. The ______ filters,warms,humidifies incoming air
Down
- 1. An opening leading to trachea
- 2. The ____ contains the vocal cords
- 3. The _____allows for inhalation and exhalation
- 4. The _______ are tubes that divide into two from your trachea to your lungs
- 6. Where is the pleura located?
- 8. A type of tissue that makes up the trachea
- 10. Located near the nasal cavity
- 13. The ____ is also known as the windpipe