Across
- 2. Two organs that take out air and pass it to the bloodstream
- 6. what we breathe
- 7. Also known as the respiratory system
- 8. A condition where a persons airway is inflamed narrow and swollen
- 9. inflammation of the bronchial tubes
Down
- 1. A lung disease that occurs when the tissue becomes damaged and scarred
- 3. tube that delivers air from mouth and nose to the windpipe
- 4. A treatment for asthma
- 5. the process where you inhale and exhale air
- 10. what the air is