Across
- 1. fight infection
- 3. Clothing of the pathogen
- 5. week or dead strand
- 7. Redness, swelling and heat
- 10. disease causing agent
- 12. away from the heart
- 14. Carries 02
- 17. destroys bactirea
- 18. destroys virus
- 19. Towards the heart
Down
- 2. outer layer
- 4. causes scabs
- 6. Connects,exchanges
- 8. Body system made up of skin hair and nails
- 9. cools body
- 11. spot pathogen
- 13. Destroy pathogen
- 15. mositen skin and hair
- 16. inner layer