Bacteria & Viruses

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Across
  1. 1. one bacterium by rare chance becomes resistant to many types of antibodies
  2. 3. capsule-shaped bacteria
  3. 5. a strong structure that surrounds a bacterial cell
  4. 6. tiny microscopic organisms
  5. 7. a submicroscopic infectious agent that replicates only inside the living cells of an organism
  6. 9. a cell that is infected by a virus or another type of micro-organism
  7. 11. spiral bacteria
  8. 12. round bacteria
  9. 13. a spikey coat that covers the virus's protein coat or capsid
  10. 14. chemical that kills bacteria
Down
  1. 2. a white blood cell that can surround engulf and destroy invading micro-organism including viruses and bacteria
  2. 4. when bacteria change in response to the use of medications
  3. 8. a protein coat surrounding a virus
  4. 10. any type of staphylococcus aureus bacteria resistant to multiple antibodies used to treat staph infections.