Virus

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Across
  1. 5. typically found on the surface of cells,
  2. 7. integration of the bacteriophage nucleic acid into the host bacterium's genome
  3. 8. misfolded proteins with the ability to transmit their misfolded shape onto normal variants of the same protein
  4. 9. the destruction of the infected cell and its membrane.
  5. 10. the protein coat or shell of a virus particle, surrounding the nucleic acid or nucleoprotein core.
Down
  1. 1. virus that parasitizes a bacterium by infecting it and reproducing inside it.
  2. 2. the coiled or polyhedral structure, composed of proteins, that encloses the nucleic acid of a virus.
  3. 3. inserts a copy of its RNA genome into the DNA of a host cell that it invades, thus changing the genome of that cell.
  4. 4. the viral DNA begins to replicate and form proteins.
  5. 6. a biological preparation that provides active acquired immunity to a particular infectious disease