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