Respiratory System

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Across
  1. 2. contains nine cartilages
  2. 4. increased lung volumes with flattened domes
  3. 6. defect on chromosome 7 results in pulmonary, GI, and endocrine dysfunction
  4. 9. tip of epiglottis to larynx
  5. 11. forms nervous system of respiratory tract
  6. 12. outer layer of connective tissue
  7. 13. exhalation that occurs during rest
Down
  1. 1. serous membrane that covers the lungs
  2. 3. muscles of inspiration active during increased demand
  3. 5. folds connecting epiglottis and tongue form this space
  4. 6. cover about 90% of the alveolar surface
  5. 7. extends below cricoid cartilage to sternal angle
  6. 8. composed of connective tissue, bronchial glands, and smooth fibers that wrap around the airway
  7. 10. composed of manubrium, body and xiphoid process