SKIN-sage

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Across
  1. 2. produces collagen
  2. 6. hard whitish tissue
  3. 8. chief structural unit of compact bone
  4. 11. cytoplasmic events
  5. 12. lines certain internal cavities
  6. 15. consisting of specialized cells
  7. 16. the skin
  8. 18. in the respiratory tractand joints
  9. 19. a large phagocytic cell
Down
  1. 1. structural cartilaginous tissue
  2. 3. epithelial tissue thatsecretes mucus
  3. 4. contract to produce movement in body
  4. 5. skeleton
  5. 7. very strong tissue
  6. 9. secreted the matrix of cartilage
  7. 10. delicate
  8. 13. a bone cell
  9. 14. connective tissue
  10. 17. black