Across
- 2. destroy virus
- 4. caries o2
- 5. week or dead strand
- 9. skin hair nails
- 12. connects exchanges
- 15. fights infection
- 17. clothing of the pathogen
- 18. towards the heat
- 19. destroy pathogen
Down
- 1. outer layer
- 3. moisten skin and hair
- 6. away from the heat
- 7. spots pathogen
- 8. inner layer
- 10. destroy bacteria
- 11. cools body
- 13. cases scabs
- 14. diseas casing agent
- 16. redness swelling and heat