Across
- 2. skin,hair,nails
- 6. destroys bacteria
- 7. moistens skin and hair
- 11. redness swelling and heat
- 13. destroys virus
- 14. cause scabs
- 15. clothing of the pathogen
- 17. destroy pathogen
Down
- 1. weak or dead strand
- 3. cools body
- 4. carries O2
- 5. connects, exchanges
- 8. outer layer
- 9. towards the heart
- 10. fights infection
- 12. spot pathogen
- 13. away from the heart
- 14. diseas causing agent
- 16. inner layer