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Which of the following is a nitrifying bacterium?

Biology
JAMB 2019

Which of the following is a nitrifying bacterium?

  • A. Rhizobium
  • B. Nictrobacter
  • C. Azotobacter
  • D. Pseudomonas
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Correct Answer: Option B
Explanation

Nitrobacter are chemoautrophic organisms found in soil and water responsible for the oxidation of ammonium to nitrite and nitrite to nitrate.

There is an explanation video available below.

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Explanation Video

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