Elita and Kirana 8A

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Across
  1. 5. Muscular sheet seperating thoracic cavity from abdominal cavity
  2. 6. Asthma arises the sensitivity towards
  3. 8. Air enters through ... cavity
  4. 13. Tar is...
  5. 14. Contains the voice box
  6. 15. Chronic disorder in which the air passages of the lungs periodically become too narrow.
  7. 17. Other name of windpipe
  8. 20. One of the symptoms of lung cancer is blood in the ...
  9. 22. A person with emphysema is constantly ... of breath
  10. 23. Gas being inhaled
  11. 24. Inflammation of the bronchi.
Down
  1. 1. Consist of ribs and intercoastal muscles
  2. 2. What intercostal muscle contracts when exhalation
  3. 3. The taking of air
  4. 4. Asthma is due to ... being produced excessively
  5. 7. When exhaling, diaphragm...
  6. 9. Volume of thoracic cavity increases causing air pressure to
  7. 10. When inhaling, diaphragm contracts and ...
  8. 11. Lung Cancer is a disease in which there's uncontrolled growth of cells in the
  9. 12. Tiny hairs that remove dust and bacteria from the air
  10. 15. Bronchioles end in tiny air sacs called (plural form)
  11. 16. One of the cause of bronchitis,found in cigarette
  12. 18. Damage of alveoli in the lungs by harmful substances
  13. 19. Bronchi split into smaller tubes called...
  14. 21. When inhaling, the pressure inside chest ...