Skeletal System

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Across
  1. 3. osteoblasts that have calcified
  2. 9. osteoblasts and osteocytes don’t divide these cells develop into osteoblasts
  3. 11. yellow bone marrow is mostly adipose cells
  4. 12. fracture where the break is straight across
  5. 13. low levels of calcium
  6. 14. basic structural framework for the body
  7. 16. fracture in which one end tears through skin
  8. 18. fracture occurs at an angle no greater than 90
  9. 19. fracture where one fragment is pushed into another
  10. 20. fracture of several bone breaks between two large segments
Down
  1. 1. high levels of calcium
  2. 2. complex shape
  3. 4. bone formation cells
  4. 5. thin and curved
  5. 6. longer than it is wide
  6. 7. fracture of bone segments are pulled apart and result in twisting
  7. 8. partial fracture where one side of bone is broken
  8. 10. fracture that does not break skin
  9. 15. bone breakdown/resorption formed from white blood cells
  10. 17. protects the most important organs