BIO 202 Ch 5: Viruses

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Across
  1. 6. plant-targeting, naked RNA strands. no capsule
  2. 7. infectious agent sans nucleic acid
  3. 9. infection in which host cell is not immediately destroyed
  4. 10. cycle where bacteriophages infect host cell, but lay dormant
  5. 11. this targets a bacterial cell-wall, and therefore has no effect on a virus
  6. 14. a virus without an envelope
  7. 15. TMV, the first discovered virus, infected this
  8. 17. due to high specificity of viruses, each virus has a limited ___ range
  9. 18. enveloped viruses commonly infect these cells
  10. 21. gene editing tool
  11. 22. conditional, external lipid membrane covering a virus
  12. 24. rod shaped rna strands found in human digestive tract
  13. 25. in ___. inoculation of a bird embryo as an example.
  14. 26. if a virus contains RNA, it will never contain this
  15. 27. indicative of damage done by a virus to a host cell
Down
  1. 1. intentional infection of a cell culture
  2. 2. obligate intracellular parasites
  3. 3. description of a cancer-causing virus
  4. 4. "graveyard" of virus-infected cells within a culture
  5. 5. state of being viruses do not achieve
  6. 8. fat-redistribution. common in HIV treatment
  7. 12. viruses ___ a host's genetic makeup
  8. 13. the modification of a host cell into cancer
  9. 16. virus that infects bacteria. most have dsDNA
  10. 19. a fully formed virus that can establish an infection
  11. 20. projection from a protein capsid, links with host's receptor
  12. 23. external protein shell of virus