Multiple choice

Which of the following is a pair of non-motile bacteria?

  1. Helicobacter pylori and Nisseria gonorrhoeae

  2. Nisseria gonorrhoeae and Yersinia pestis

  3. Helicobacter pylori and Yersinia pestis

  4. Helicobacter pylori and Alcaligenes faecalis

  5. Yersinia pestis and Alcaligenes faecalis
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Nisseria gonorrhoeae is a coffee bean-shaped Gram-negative, non-motile bacteria. Yersinia pestis is a Gram-negative, rod-shaped, non-motile bacteria.

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