LaylaJ4th

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Across
  1. 2. weak or dead strand
  2. 6. towards the heart
  3. 7. destroys bacteria
  4. 9. redness,swelling,and heat
  5. 10. cools body
  6. 12. carries 02
  7. 13. causes scabs
  8. 14. connects,exchanges
  9. 16. destroys virus
  10. 18. moistens skin and hair
  11. 19. spots pathogen
Down
  1. 1. clothing of pathogen
  2. 3. skin,hair,nails
  3. 4. inner layer
  4. 5. fights infections
  5. 8. outer layer
  6. 11. away from the heart
  7. 15. a disease causing agent
  8. 17. destroys pathogen