The function of leghaemoglobin during biological nitrogen fixation in root nodules of legumes is to

  • A
    convert atmospheric $N_2$ to $NH_3$
  • B
    convert ammonia to nitrite
  • C
    transport oxygen for activity of nitrogenase
  • D
    protect nitrogenase from oxygen

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Similar Questions

The function of leghaemoglobin during biological nitrogen fixation in root nodules of legumes is to

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

$A-$ The microbe $Frankia$ produces nitrogen-fixing nodules on the roots of non-leguminous plants.
$R-$ Both $Rhizobium$ and $Frankia$ are free-living in soil,but as symbionts,can fix atmospheric nitrogen.

Which component from the atmosphere is fixed in the soil by Azospirillum?

Which one is a non-symbiotic nitrogen fixer?

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