Across
- 2. What is produced in an asthma attack?
- 4. Produce an enzyme that breaks down elastin.
- 5. In emphysema, surface area of alveoli R...
- 9. In Emphysema, trapped particles cause...
- 11. how can symptoms be relieved?
- 13. Main cause of asthma (two words).
- 14. Ventilation of those with emphysema is...
- 16. Where do foreign particles become trapped?
Down
- 1. A lung disease caused by smoking or long term exposure to air pollution.
- 3. a symptom of an asthma attack and emphysema
- 6. The airways become ... and it becomes difficult to breathe (asthma attack).
- 7. Rate of gas exchange...
- 8. Loss of elastin- alveoli can't ... to expel air
- 10. IN an attack,airflow in and out of the lungs and FEV is severely...
- 12. What do drugs cause the bronchioles muscles to do?
- 15. A respiratory disease where the airways become inflamed and irritated.