Respiratory System Review

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Across
  1. 2. space outside of & between lungs in thoracic cavity
  2. 4. exchange of gasses in the bloodstream
  3. 6. material expelled from the bronchi, lungs, or upper respiratory tract by spitting
  4. 8. tapping on a surface to determine the difference in the density of the underlying structure
  5. 10. windpipe, tube from pharynx & larynx to bronchial tubes
  6. 12. air sacs in the lungs where gas exchange takes place
  7. 13. large air passages that lead from trachea to lungs
  8. 14. chronic inflammatory disorder w/ airway obstruction due to bronchial & bronchiolar edema & constriction
  9. 15. process of breathing out
  10. 17. fine crackling sounds heard when inhaling when there is fluid in the alveoli
  11. 19. an acute infection of the throat & upper respiratory tract caused by diphtheria bacterium
  12. 20. the throat
Down
  1. 1. where air is exchanged in the lungs
  2. 3. inflammation and infection of the alveoli, which can fill with pus or a product from the inflammatory reaction
  3. 5. continuous high-pitched whistling sounds produced during breathing
  4. 7. combining point between the pulmonary arteries & pulmonary veins
  5. 9. voice box, above trachea
  6. 11. hyperinflation of air sacs w/ destruction of alveolar walls
  7. 16. act of breathing in
  8. 18. strained, high pitched sound heard on inspiration caused by obstruction in the pharynx or larynx