Across
- 5. separates cavities, supports orbits, and shapes the nasal passages
- 6. forms the base of the septum
- 8. forms the floor of the cranium, orbit, and nasal cavity
- 13. originates in the front part of the zygomatic bone
- 17. three projections pointing towards the maxilla
- 18. pulls the corner of the eyebrows downward
- 20. make up the orbit near the inner angle of the eye
- 22. pulls the angle of the mouth up and down
- 23. forms the top border of the eye
- 26. pull the corners of the mouth downward
- 27. raises the mandible and closes the jaw
- 28. wrinkles and tenses neck and face skin
- 29. control the shape of the nostrils
- 30. pull forehead skin upward
Down
- 1. closes and opens mouth; shapes lips
- 2. forms the roof and upper sides of the cranium
- 3. forms the forehead, part of the cranium floor, and part of the orbits
- 4. forms part of the anterior base of the skull and walls of orbits
- 7. pulls the corners of the mouth upward
- 9. forms the main part of the cheeks, the wall, and the floor of the orbit
- 10. forms the side and base of the cranium
- 11. closes the eyelids
- 12. filters and warms airflow in the nasal cavity
- 14. joins together in the middle of the maxillary suture
- 15. forms the bridge of the nose
- 16. raises and wrinkles skin on the chin
- 19. joins together with the parietal bone at the lamboid suture
- 21. has a superficial part and a deep part
- 24. flatten cheek against molars
- 25. pulls the eyebrows inward