Multiple choice

Cholera is caused by

  1. vibrio cholerae

  2. salmonella

  3. bacterioceoccurs

  4. none of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cholera is caused by the bacterium Vibrio cholerae, a comma-shaped Gram-negative bacterium. It produces cholera toxin that causes severe watery diarrhea and dehydration. Salmonella causes different types of food poisoning, and 'bacterioceoccurs' appears to be a garbled term.

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