Skeletal Crossword Puzzle

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Across
  1. 2. encloses the spinal cord
  2. 4. come out of the spine and do not connect with any other bone
  3. 5. no body
  4. 6. small body
  5. 8. broken bone ends are forced into each other
  6. 9. Forms the longitudinal axis of the body.
  7. 10. middle part of the sternum
  8. 12. usually bones that protect organs
  9. 16. hole in the bone
  10. 18. excessive twisting forces are applied to the bone
  11. 19. dense bone
  12. 23. bones that are as wide as they are long
  13. 25. bone forming cells
  14. 26. bottom of the sternum
  15. 27. protect the heart and lungs
  16. 28. bones with open space
  17. 29. upper part of the sternum
Down
  1. 1. separated by cartilage
  2. 3. spongy bones that have an outer layer of compact bone
  3. 5. Limbs and girdles.
  4. 7. ends of the bone
  5. 11. mature bone cells
  6. 13. a bone that is longer than it is wide
  7. 14. broken bone portion is pressed inward
  8. 15. bone is crushed
  9. 16. connect to rib 7
  10. 17. bone breaks incompletely
  11. 20. connect from the spine to the sternum
  12. 21. bone destroying cells
  13. 22. shaft of the bone
  14. 24. bone breaks into three or more fragments