Bones: Chapter 5 Extra Credit

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Across
  1. 4. A narrow ridge of bone; usually prominent
  2. 6. A bone that pertains to tear making
  3. 8. A bone that is dense and looks smooth and hemogeneous
  4. 11. The ends of the long bone
  5. 14. Mature bone cells
  6. 16. Hundreds of connective tissue fibers
  7. 18. Broken bone ends are forced into each other
  8. 19. Makes up most of the bone's length
  9. 20. Tiny cavitites within the matrix
Down
  1. 1. A canal which allows the optic nerve to pass to the eye
  2. 2. A bone that forms the forehead
  3. 3. A bone that is generally cube-shaped
  4. 5. A bone that is composed of small needlelike pieces
  5. 7. Cartilage that covers the external surface of compact bone
  6. 9. Fibrous connective tissue membrane
  7. 10. A formation, the first stage in the healing of a bone fracture
  8. 12. A plate that causes lengthwise growing of the bones
  9. 13. A bone that lies inferior to the parietal bones
  10. 15. Tiny canals, transportation system that connects all the bone cells to the nutrient supply
  11. 17. Bone breaks incompletly, much in way a green twig breaks