Olivia2

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Across
  1. 2. redness swelling and heat
  2. 5. weak or dead
  3. 7. outer layer
  4. 8. destroys virus
  5. 12. system skin hair and nails
  6. 13. destroy pathogen
  7. 14. gland moisten skin and hair
  8. 15. causes scabs
  9. 17. disease causing agent
  10. 18. spot pathogen
Down
  1. 1. towards the heart
  2. 3. gland cools body
  3. 4. destroys bacteria
  4. 6. carries O2
  5. 9. away from the heart
  6. 10. fight infection
  7. 11. clothing of the pathogen
  8. 16. inner layer
  9. 19. connects, exchanges