CNA Lesson 24

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Across
  1. 2. tubes that carry urine from kidneys to bladder
  2. 6. system that brings oxygen into the lungs & eliminates carbon dioxide
  3. 9. breathing in
  4. 11. system responsible for removal of waste products
  5. 12. windpipe
  6. 14. bronchial passages become inflamed
  7. 15. stores the urine
  8. 16. air sacs in lungs are gradually destroyed
  9. 17. organs that filter blood
Down
  1. 1. infection of lungs caused by bacteria, virus, fungi, or parasite
  2. 3. tube leading from bladder to the outside
  3. 4. breathing out
  4. 5. large branches that provide passage of oxygen into the lungs
  5. 7. substance that is expelled from the lungs
  6. 8. contagious , airborne disease
  7. 9. inability to control bowel/bladder function
  8. 10. kidney stone
  9. 13. chronic chronic respiratory condition in which irritants cause inflammation of airways