A2.3 Viruses

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Across
  1. 2. ____ Gene transfer
  2. 3. Genetic elements that move around an organism's genome
  3. 6. Pathway where the virus is taken up by a host cell endosome
  4. 7. Protein layer
  5. 8. Has single-stranded RNA
  6. 11. Virus that infects bacteria
  7. 13. Viruses that use RNA as genetic material
  8. 14. Cycle which involves integration of viral genetic material into host cell genome
  9. 16. Pathway where virus binds to specific receptors on host membrane to inject genetic material (no space)
Down
  1. 1. Two viruses of different parent strains infect a host cell at the same time and exchange genetic material
  2. 4. Cycle which involves lysis of host cell
  3. 5. Small infectious agents that only consist of a short strand of RNA and infect angiosperms
  4. 7. Evolution theory of viruses
  5. 9. Has double-stranded RNA
  6. 10. Enzyme used to replicate genetic material that is error-prone (no spaces)
  7. 12. Causes AIDS
  8. 15. Protect capsid and genetic material, disguise the virus to help it attach