bailey p6

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