Respiratory System

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Across
  1. 2. covers the lungs and line the chest cavity
  2. 3. inflammation of the lining of the bronchioles
  3. 5. number of connections to the lung tissue
  4. 6. dome shaped muscle
  5. 7. a shield from food from going in the lungs
  6. 10. greatest volume of air that can be inhaled
  7. 11. uncontrollable tumor in the lung tissue
  8. 14. Functional respiratory units where gases are exchanged
  9. 15. two connections to the lungs from the trachea
  10. 17. an allergic reaction from the constriction of bronchioles
  11. 18. transport air to and from the lungs
  12. 19. where the alveoil deteriorate
Down
  1. 1. small blood vessels that gives oxygenated blood
  2. 2. where the alveoil become filled with fluid
  3. 4. amount of air left after a exhale
  4. 8. where the nasal and oral cavity meet
  5. 9. warms and filters the air
  6. 12. where the vocal cords are located
  7. 13. passage for food and air
  8. 16. moves ribs when breathing