Across
- 3. weak or dead strand
- 5. skin, hair, and nails
- 6. Disease causing agent ex: virus, bacteria, fungus and parasites
- 7. destroys virus
- 9. connects, exchanges
- 11. "Clothing" of the pathogen
- 14. inner layer
- 15. destroys pathogen
- 16. towards the heart
- 18. outer layer
Down
- 1. cools body
- 2. Fight infections
- 4. redness,swelling,and heat
- 8. aware from the heart
- 10. cause scabs
- 12. spots pathogen
- 13. Carries O2
- 17. Moisten skin and hair