Skeletal System

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Across
  1. 5. Cube-shaped
  2. 6. Example of a long bone
  3. 7. Make up the wrist
  4. 10. Decreases friction at joint surfaces
  5. 13. Shoulder blade
  6. 16. Bone tissue that is homogeneous
  7. 18. Number of cervical vertebrae
  8. 19. Can be found in children up to 24 months
  9. 20. Only bone that does not articulate with another bone
  10. 22. Bone destroying cells
  11. 24. Shaft of a long bone
  12. 25. Arranged in connecting rings called lamellae
  13. 27. Color of marrow found in adult medullary cavity
Down
  1. 1. Ends of long bone
  2. 2. S-shaped curvature
  3. 3. Example of irregular bone
  4. 4. Break in a bone
  5. 8. Fracture caused by excessive twisting
  6. 9. Thin, flattened, and usually curved
  7. 11. Medial bone of the forearm
  8. 12. Supply bone cells with nutrients
  9. 13. Composed of small needle like pieces of bone
  10. 14. Growth in bone width
  11. 15. Runs perpendicular to the central canal
  12. 17. Axial skeleton is divided into _______ parts
  13. 21. Tailbone
  14. 23. Break that doesn’t penetrate the skin
  15. 26. Allows for nodding movement