Across
- 5. the protein shell of a virus particle surrounding its nucleic acid
- 7. a condition where an organism experiences impaired function
- 9. a chemical reaction substance that has a negative effect on the body
- 12. prokaryotic unicellular microorganism
- 14. an outbreak that affects the world
- 16. an infectious agent that can only replicate within a host organism
- 17. a disease that is inherited
- 18. ribonucleic acid
- 20. host of disease
- 21. an agent used to disinfect something especially
Down
- 1. a substance used to kill or slow the growth of microbes
- 2. and outbreak of a disease that affects a large number of people within a community
- 3. eukaryotic, non-photosynthetic organism
- 4. any organism that has a harmful relationship with its host
- 6. transmission of a disease
- 8. the body's response to a disease
- 10. a disease that passes on easily
- 11. a solution that contains a weakened virus particles
- 13. soaps soap that gets the grody cooties off your hands
- 15. Deoxyribonucleic acid
- 19. any factor that can spread disease