Across
- 3. an infection of the lungs that can cause inflammation and fluid buildup
- 7. the windpipe which allows air to pass to and from the lungs
- 9. the throat, which connects the mouth and nose to the esophagus and trachea
- 10. a chronic respiratory disease characterized by damage to the alveoli
Down
- 1. small air sacs in the lungs
- 2. a gas that is essential for life and is taken in through the lungs during respiration
- 4. a chronic respiratory disease characterized by inflammation and narrowing of the airways
- 5. a muscle that helps with breathing
- 6. the voice box, where the vocal cords are located
- 8. the two main branches of the trachea