Viruses Chapter 5

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Across
  1. 2. viruses linked to cervical cancer
  2. 5. composed of protein ( no nucleic acids )
  3. 7. vitro cell or tissue culture methods
  4. 10. getting into host cell
  5. 11. virus linked to liver carcinoma( hepatocellular carcinoma)
  6. 13. putting together new virions
  7. 15. what are obligate intracellular parasites
  8. 16. new virions leave host cell and infect other cells.
Down
  1. 1. a fully formed virus that is able to establish an infection in a host cell
  2. 3. virus-like agents that affect plants
  3. 4. viral nucleic acids can be one of the following
  4. 5. The first virus occurred in?
  5. 6. replication viral genetic material
  6. 8. a bacterial gene editing system
  7. 9. vivo laboratory bred animals and embryonic birds tissues
  8. 12. are defined as areas where virus-infected cells have been destroyed
  9. 14. uses its own reverse transcriptase