Across
- 4. viruses are found everywhere
- 6. cuases cold sores
- 9. attachment to cell surface by virus
- 12. causes genital herpes
- 15. treatment for cold sores
- 16. causative agent of measles
- 17. causes polio
- 18. protein shell and nuclear core combined
- 20. bacterium invaded by a virus
- 23. flu (complete name)
- 24. enzymes that copy RNA & DNA
Down
- 1. viral damage of cell is ___ effect
- 2. causative agent of german measles
- 3. viral specificities for host tissues
- 5. whole virus is engulfed by host cell
- 7. genus of virus that causes chicken pox
- 8. cancer-inducing virus
- 10. an example of CPE
- 11. individual subunits of protein shell
- 13. smallest infectious agent
- 14. protein shell that surrounds virus
- 19. infectious proteins
- 21. enzymes that synthesize DNA & RNA
- 22. sum total of genetic information of a cell