Across
- 1. a dead pathogen used to help prevent a disease
- 3. a single celled animal in the kingdom Protista
- 4. a drug used to kill bacteria
- 5. isolation used to prevent disease spread
- 8. a form of bacteria that can cause diseases
- 10. a prokaryotic microorganism that has a nucleus
- 11. white blood cells that can quickly make antibodies to kill pathogens
Down
- 2. cases of some sort of virus/disease in one area
- 4. proteins that kill pathogens
- 6. the treatment of a substance to make it kill or slow down pathogens
- 7. a worldwide spread of a virus/disease
- 9. a non living particle that reproduces by infecting plant or animal cells