Across
- 6. the stage when a virus enters your body and multiplies
- 7. This type of infection is cured with antibiotics
- 8. microorganisms and viruses that cause diseases
- 12. liquid that comes out of your eyes to wash pathogens away
- 13. the bodies 3rd layer of defense
- 15. A bunch of these are a pathogen
- 16. cells that are close together preventing pathogens
- 18. cells that remember pathogens
- 19. liquid that is in the mouth and attack pathogens
- 21. this has acid that kills pathogens
- 22. these produced in the immune response made by bcells
Down
- 1. the 2nd line of defense
- 2. white blood cells that work in the immune system
- 3. a fungal infection is caused by this
- 4. small hair like structures that trap bacteria
- 5. cell that help with cuts and injuries
- 9. a treatment that can help with bacterial infections
- 10. traps pathogens and washe them away
- 11. process of a disease being spread
- 14. small doses of a virus
- 17. cells that destroy bad pathogens
- 20. hepatitis can be caused by a group of these