Respiratory System

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Across
  1. 4. provide sound to talk
  2. 7. part of larynx consisting of vocal coards
  3. 8. hollow air passage to lungs
  4. 10. space inside the nose
  5. 12. openings of nasal cavity
  6. 13. large air passages lead from tracha to lungs
  7. 14. roof of mouth separating nose/mouth cavities
  8. 15. flap of cartilage at root of tongue
Down
  1. 1. palate bony front part of palate
  2. 2. hollow tube inside neck, starts behind nose
  3. 3. contains nostrils for breathing/smelling
  4. 5. fleshy, flexible part toward back of mouth
  5. 6. structures made of bone in nose
  6. 9. dividing wall down middle of nose
  7. 11. 2 small masses ion throat on each side of tongue