Upper Respiratory Parts

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Across
  1. 2. Allows air to enter larynx to reach lungs.
  2. 3. Gives the vessel rigidity.
  3. 9. Channels air from the nostrils through the nasal cavity.
  4. 11. Separates oral and nasal cavities
  5. 12. Passageway for food and water to the stomach.
  6. 13. Holes in the Nasal Cavity that allow air to enter.
  7. 15. Secretes Saliva into the mouth.
Down
  1. 1. Separates oral and nasal cavities and elevates the nasal cavity.
  2. 4. Allows movement of food, and assists swallowing.
  3. 5. A space to hold and produce mucus for the nose, located ventral to the Cribriform plate.
  4. 6. Space for blood vessels and the lymphatic system.
  5. 7. Passageway for air to and from the lungs.
  6. 8. Filters air of particles
  7. 10. A space to hold and produce mucus for the nose, located dorsal to the Cribriform plate.
  8. 14. Protective barrier against particles.