Skeletal System

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Across
  1. 2. sac of synovial fluid between a joint and tendons
  2. 6. produces red blood cells (three words)
  3. 7. shaft of a long bone
  4. 8. reabsorbs bone matrix
  5. 9. division of the skeleton that includes the vertebrae
  6. 11. "soft spot" in an infant's skull
  7. 12. type of joint with a disc of fibrous cartilage between two bones
  8. 13. production of bone matrix
  9. 15. immovable joint between cranial bones
  10. 18. compact bone is made of (two words)
  11. 19. end of a long bone
Down
  1. 1. air cavity that opens into nasal cavity (two words)
  2. 3. cartilage that is smooth; on joint surfaces
  3. 4. where two bones meet
  4. 5. anchors tendons and ligaments
  5. 8. produces bone matrix
  6. 10. division of the skeleton:within the arms and legs
  7. 14. connects one bone to one another
  8. 16. the disc at which the growth of a long bone takes place
  9. 17. fluid that prevents friction as the bones move