Across
- 2. cell or tissue culture methods
- 3. external protein shell
- 7. viruses cause 20% of this
- 8. putting together new virions
- 10. fully formed virus that is able to establish an infection in a host cell
- 12. transformation to viruses on host cell
- 14. are obligate intracellular parasites
Down
- 1. replicating viral genetic material
- 4. areas where virus infected cells have been destroyed
- 5. within cell cytoplasm, replication cycle
- 6. new virions leave host cell and infect other cells
- 8. getting into host cell, replication cycle
- 9. laboratory bred animals and embryonic bird tissues
- 11. external lipid membrane
- 13. Damage to Host Cell by virus