Unit 5 Activity 1

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Across
  1. 2. Holds lower teeth in place
  2. 5. Part of skull roof
  3. 8. Flat bone
  4. 9. superficial and deep
  5. 11. Filters the air
  6. 13. raises the tongue
  7. 15. elevates the hyoid bone
  8. 16. Protects the brain
  9. 18. depresses the tongue
  10. 21. Protects arteries/nerves/veins
  11. 22. Thick hard bone
  12. 23. closes the jaw
  13. 25. helps with swallowing
  14. 27. makes the tongue move upward/backward
  15. 29. dentition Upper teeth set along the maxilla
  16. 30. pushes up the lower lip
Down
  1. 1. used when laughing
  2. 3. Helps form the walls of the eye socket
  3. 4. First molar
  4. 6. pushes down on the mandible
  5. 7. retracts the hyoid bone
  6. 9. Forms the upper jaw
  7. 10. Supports the structure of the head
  8. 12. pucker and close the lips
  9. 14. depresses the sides of the tongue
  10. 17. responsible for closing the jaw
  11. 19. Forms base and side of skull
  12. 20. Forms the lower jaw
  13. 24. Forms individual nose contours and shapes
  14. 26. pushes cheeks against the teeth
  15. 28. Supports the eyes