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which of the following is are the example of nitri
Question:
Which of the following is/are the example of nitrifying bacteria?
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Nitrifying bacteria convert ammonia $\rightarrow$ nitrite $\rightarrow$ nitrate in soil nitrogen cycle.
ICAR AIEEA (PG) - 2024
ICAR AIEEA (PG)
Updated On:
July 22, 2025
Nitrosomonas
Nitrobacter
Nitrospira
Nitrosomonas, Nitrobacter, Nitrospira
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The Correct Option is
D
Solution and Explanation
All three — Nitrosomonas (ammonia to nitrite), Nitrobacter (nitrite to nitrate), and Nitrospira (complete nitrification) — are involved in the nitrification process in soil.
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