Gavin

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