Anatomy Crossword

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Across
  1. 3. / alert immune system
  2. 6. / only in epithelial tissue
  3. 9. / between skin
  4. 10. Junctions / prevent bacterial invasion
  5. 11. / temperature
Down
  1. 1. / most active form of vitamin day
  2. 2. / releasing of sweat onto the skin
  3. 4. / hinder evaporation
  4. 5. / aided by UV light
  5. 7. / within the skin layer
  6. 8. / sweat
  7. 12. / helps lower body temperature