Bio20 Respiratory System

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Across
  1. 3. total volume of the lung
  2. 5. type of respiration between tissue cells and blood
  3. 8. membrane between lungs and chest walls
  4. 9. type of respiration that exchanges gas between air and blood
  5. 11. smallest blood carrying vessels
  6. 14. windpipe
  7. 15. malignant tumours
  8. 20. voicebox
  9. 22. disorder causing the bronchi to become inflamed and filled with mucus
  10. 23. leftover volume in lung
Down
  1. 1. lets air in
  2. 2. entry to larynx
  3. 4. alveoli becomes inflamed and filled with liquids
  4. 6. home of mucus and hair
  5. 7. prevents food from entering lungs
  6. 10. fine tubes branching out in lungs
  7. 11. cancer causing
  8. 12. intercostal contract causing rib cage to move
  9. 13. first connections to lungs
  10. 16. gas exchange occurs here
  11. 17. another name for the chest cavity
  12. 18. uncontrolled growth of invasive cells
  13. 19. aka the throat
  14. 21. separates the chest cavity from digestive system