Ella 7

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Across
  1. 2. redness, swelling, heat
  2. 3. connects, exchanges
  3. 6. destroys virus
  4. 8. moisten skin and hair
  5. 9. cause scabs
  6. 11. destroy pathogen
  7. 14. weak or dead strand
  8. 15. fight infection
  9. 18. outer layer
Down
  1. 1. destroys bacteria
  2. 4. carries oxygen
  3. 5. disease causing agent
  4. 7. spot pathogen
  5. 10. "clothing" of the pathogen
  6. 12. away from the heart
  7. 13. towards the heart
  8. 16. inner layer
  9. 17. cools body
  10. 19. body system made of skin, hair, nails