Respiratory system

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Across
  1. 3. Substance that dilates the bronchi and bronchioles
  2. 6. epithelium used to detect odors is found deeper in the nasal cavity
  3. 8. the process of causing air to leave the lungs
  4. 9. located just beneath the nasal epithelium warm the air by convection
  5. 10. open into the nasal cavity, which is separated into left and right sections by the nasal septum
Down
  1. 1. major entrance and exit of the respiratory system
  2. 2. flat, dome-shaped muscle located at the base of the lungs and thoracic cavity
  3. 4. condition that lasts over a long time with periods of exacerbation and periods of remission
  4. 5. increase the surface area of the nasal cavity
  5. 7. ridge of cartilage that separates the two main bronchi