physiology crossword puzzle

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Across
  1. 3. broken bone ends are forced into each other
  2. 4. fingernail-sized bones
  3. 5. forms the longitudinal axis of the body
  4. 6. form most of the superior and lateral walls of the cranium
  5. 8. bone breaks into three or more fragments
  6. 9. most posterior bone of the cranium
  7. 14. bone is crushed
  8. 15. cradle for the eyes and allows facial muscles to move to show emotions
  9. 16. formed by two sets of bones
  10. 19. longer than they are wide
  11. 21. lower jaw
  12. 22. another word for spine
  13. 24. butterfly-shaped;forms part of the floor of the cranial cavity
  14. 25. referred to as the cheekbones
  15. 27. broken bone portion is pressed inward
  16. 28. single bone in the median line of the nasal cavity
  17. 29. formed where the paired parietal bones meet the frontal bone
  18. 30. unique shaped
Down
  1. 1. bone breaks incompletely
  2. 2. small retangular bones formin g the bridge of the nose
  3. 7. ragged break occurs when excessive twisting forces on applied to bone
  4. 10. is composed of 126 bones of the limbs, pectoral, and pelvic girdles
  5. 11. formed at the midline where two parietal bones meet
  6. 12. forms the forehead
  7. 13. forms the upper jaw
  8. 15. thin,flattened, and usually curved
  9. 17. only bone in the body not connected to anything
  10. 18. cube-shaped and mostly spongy
  11. 20. encloses and protects the fragile brain tissue
  12. 23. lie inferior to the parietal bones
  13. 26. irregularly shaped; forms the roof of the nasal cavity