Respiratory System

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Across
  1. 2. Inspiratory muscle at rest
  2. 5. Process by which O2/CO2 moves from an area of high concentration to an area of low concentration
  3. 6. External respiration occurs here
  4. 8. Detect changes in temperature
  5. 9. Inspiration occurs when lung air pressure...
  6. 13. Changes in volume in this area causes inspiration and expiration
  7. 15. Controls the inspiratory and expiratory muscles
  8. 22. Cigarette smoke contains this
  9. 24. Changes in O2/CO2 balance alter this
  10. 25. These relax when expiring
  11. 26. Inspiration is an ...... process
Down
  1. 1. The pressure that a gas exterts within a mixture of gases
  2. 3. Narrowing of the respiratory airways
  3. 4. Changes in the body result in efficiency of oxygen uptake
  4. 7. Expiration in a ....... process
  5. 10. Inspiratory muscle when active
  6. 11. Provide stimuli based on tension and contraction in the muscles/tendons
  7. 12. Expiratory muscle when active
  8. 14. Non-medical method of reducing effects of asthma
  9. 16. Aerobic training improves the .......... of respiratory muscles
  10. 17. Volume of air breathed in and out in one breath
  11. 18. Exercise causes this
  12. 19. This occurs as a result of aerobic training
  13. 20. Medical way of relieving affects of asthma
  14. 21. Volume of air breathed in and out in one minute
  15. 22. Respond to increased CO2 and decreased O2 as well as changes in blood pH
  16. 23. O2 combines with this for transportation