Jacob D. 2nd

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Across
  1. 4. causes scabs
  2. 5. connects,exchanges
  3. 8. weak or dead strand
  4. 10. spots pathogen
  5. 11. inner layer
  6. 15. moisten skin and hair
  7. 16. disease causing agent
  8. 17. carries o2
  9. 18. towards the heart
  10. 19. destroys pathogen
Down
  1. 1. skin,hair,and nails
  2. 2. redness,swelling, and heat
  3. 3. fights infection
  4. 6. destroys bacteria
  5. 7. destroys virus
  6. 9. clothing of the pathogen
  7. 12. outer layer
  8. 13. cools body
  9. 14. away from the heart