Naomi-Felicia 8C

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Across
  1. 3. The volume of thoracic cavity does to cause air pressure in the lungs to decrease
  2. 5. This can cause addiction and also contains harmuful chemicals
  3. 8. The ribcage consists of…
  4. 12. inflimmation of the bronchi caused by tar from a cigarette
  5. 13. a process where we let air out
  6. 15. a part of the respiratory system where air passes through
  7. 17. A movement the lungs do during exhalation
  8. 18. A condition caused by damage in the alveoli because of harmful substances
  9. 19. A movement the lungs do during inhalation
  10. 20. The diaphragm do this during inhalation
  11. 21. Causes addiction to smokers
  12. 23. the abdominal cavity by a muscular sheet
  13. 24. cause the growth of abnormal cells in the lungs
Down
  1. 1. Where air passes through when we breathe in
  2. 2. The gas that comes in the lungs when inhaling
  3. 4. respiration process where air moves in & out of the lungs
  4. 6. The air … when a person exhales
  5. 7. The volume of the thoracic cavity does this to cause air pressure in the lungs to increase
  6. 9. A chronic disorder when its hard for air to pass through because of excessive mucus
  7. 10. The muscles do this during Inhalation
  8. 11. The trachea is also known as…
  9. 14. a part inside the lungs to help exchange gas
  10. 15. This can accumalate in the lungs if the cleansing of the lungs is disrupted
  11. 16. Blocks the respiratory surface for gas exchange
  12. 22. a process where we take in air