The most famous nitrogen-fixing bacterium/biofertilizer is:

  • A
    Nitrobacter
  • B
    Nitrosomonas
  • C
    Nitrococcus
  • D
    Rhizobium

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Similar Questions

Analogy type questions:
$(1)$ Reduction of nitrogen to ammonia : Biological nitrogen fixation : Nitrogenase : ........
$(2)$ Free-living bacteria : Rhodospirillum : Free-living blue-green algae : ........

$Sesbania \text{ } rostrata$ is preferred over other species as a green manure because...

Which of the following reactions shows nitrogen fixation?

Leghemoglobin is responsible for:

Nitrogen-fixing bacteria convert which of the following?

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