Across
- 4. Smallest microbe composed entirely of protein
- 6. bacterial editing system
- 7. Fat redistribution from anti-HIV therapy
- 10. First organism viruses were discovered in
- 12. Common on viruses infecting animal cells
- 14. A virus that infects bacteria
- 15. Percentage of cancers caused by viruses
Down
- 1. External protein shell
- 2. Give viruses high specificity for attachment
- 3. Infect every type of cell
- 5. areas where virus-infected cells have been destroyed in a tissue culture
- 8. What viruses need to multiply
- 9. virus-like agent that affect plants
- 11. Classification system for viruses
- 13. Fully formed virus