Chapter 6 Bacteria & Viruses

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Across
  1. 3. the slimy coating around a bacterium
  2. 6. A virus that remains inactive in its host cell for a period of months or years is called a(n) __________ virus.
  3. 8. the helpful microscopic
  4. 10. small circular strands of DNA
Down
  1. 1. An injection of a weakened or dead virus is a
  2. 2. Prokaryotes are classified in kingdows Archaea and_____.
  3. 4. Some bacteria escape poor conditions such as heat or cold by forming this.
  4. 5. a cell infect by a virus
  5. 7. fission Bacteria reproduce by this
  6. 9. a protein coat surrounding viral DNA