Skeletal System

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Across
  1. 1. material inside the medullary canal
  2. 3. area where cranial bones have joined together
  3. 4. two bones that form the pelvic girdle
  4. 6. process of turning cartilage into bone
  5. 9. tough membrane on the outside of bone
  6. 11. condition caused by a vitamin D deficiency
  7. 14. immovable joint
  8. 15. found in spongy bone, holds red marrow
  9. 16. end of bone
  10. 17. hole in bone
Down
  1. 2. cells that live in a compact bone
  2. 5. membrane that lines the medullary canal
  3. 7. bones that form the extremities
  4. 8. largest bone in body
  5. 10. point of bone from which growth occurs
  6. 12. air spaces in the bones of the skull
  7. 13. canal in bone, nerves and blood vessels pass through