Vibrio Cholerae Quiz
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Questions and Answers

Which of the following is a characteristic of Vibrio species?

  • They are found in freshwater environments
  • They are lactose-positive
  • They are non-motile
  • They are facultative anaerobes (correct)

Which of the following is NOT a mode of transmission for Vibrio cholerae?

  • Inhalation of airborne droplets (correct)
  • Ingestion of contaminated fresh produce
  • Exposure of disrupted skin to contaminated water
  • Ingestion of contaminated water

Which of the following is a characteristic of Vibrio metschnikovii?

  • It is oxidase-positive (correct)
  • It is a motile bacterium
  • It is lactose-positive
  • It is a facultative anaerobe

Which of the following Vibrio species can tolerate increased salt concentration?

<p>Vibrio mimicus (D)</p> Signup and view all the answers

Which of the following is a characteristic of Vibrio species in terms of glucose and lactose utilization?

<p>All Vibrio species are glucose-positive (A)</p> Signup and view all the answers

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