Symbiotic nitrogen-fixing bacterium is . . . . . . .

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

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Similar Questions

Explain the stages of root nodule formation.

Nitrogen-fixing bacteria are associated with which of the following plant families?

Identify the following process from the diagram.

Assertion : Leguminous plants are nitrogen fixers.
Reason : Leguminous plants have $Rhizobium$ in their root nodules.

The $hup$ gene is found in .........

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