Which bacterium causes cholera?
Answer and explanation
Correct answer: C. Vibrio cholerae
- Step 1: Cholera comes from drinking water contaminated with Vibrio cholerae. Answer: Vibrio cholerae. Why not the others: Salmonella typhi, Escherichia coli and Treponema pallidum don't fit.
Practise more Microbiology, Immunity and Ecology.
Free questions with an explanation for every one, and full timed MDCAT Pakistan mock tests.