science-MICROORGANISMS

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Across
  1. 3. a biological preparation that protects against diseases
  2. 5. virus that infect bacteria
  3. 9. a disease caused when pathogen enters through cuts and wounds
  4. 11. cholerae bacteria causing cholera
  5. 12. extracting metals from ores by bacteria
Down
  1. 1. the scientist who discovered penicillin
  2. 2. the non living state of a virus
  3. 4. the process used in the preparation of wine
  4. 6. malarial protozoan is spread by this mosquito
  5. 7. disease caused by HIV
  6. 8. algae used in bacteria
  7. 10. antibiotic produced from streptomyces griseus