Home
Class 12
BIOLOGY
In root nodules of leguminous plants, th...

In root nodules of leguminous plants, the function of leg-hemoglobin during biological nitrogen fixation is

A

Convert `N_(2)` to `NH_(3)`

B

Convert `NH_(3)` Nitrite

C

Transport oxygen for nitrogenase activity

D

Protect nitrogenase from oxygen

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEET MOCK TEST 11

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

  • NEET MOCK TEST 13

    NTA MOCK TESTS|Exercise MCQs (BIOLOGY)|90 Videos

Similar Questions

Explore conceptually related problems

Root nodules in leguminous plants:

Function of leghaemoglobin during biological nitrogen-fixation in root nodules of legumes is to

Symbiotic Biological Nitrogen Fixation

In root nodules of leguminous plants, the pigment leghamoglobin that gives pink colour to the nodules, is present in the

In root nodules of leguminous plants, the pigment leghamoglobin that gives pink colour to the nodules, is present in the

Which one is the correct sequene of molecules during biological nitrogen fixation?

When and why leghamoglobin pigment develops in root nodule of leguminous plant? Can leghamoglobin develop in roots bacterial invasion?

Write explanatory notes on biological nitrogen fixation.

The root nodules formed by leguminous plants have a red pigment called

Why are root nodules useful for the leguminous plants?

NTA MOCK TESTS-NEET MOCK TEST 12-BIOLOGY
  1. Which of the following is the polymer of a nucleotide?

    Text Solution

    |

  2. Which type of teeth is absent in a child's dentition?

    Text Solution

    |

  3. In root nodules of leguminous plants, the function of leg-hemoglobin d...

    Text Solution

    |

  4. NPP (net primary productivity) is highest in

    Text Solution

    |

  5. 'T' wave in an ECG represents

    Text Solution

    |

  6. Which hormone is a potent hyperglycemic hormone?

    Text Solution

    |

  7. Choose the correct option regarding retrovirus

    Text Solution

    |

  8. Which of the following changes does not occur during conversions of se...

    Text Solution

    |

  9. Which of the set of two hormones is having different sources?

    Text Solution

    |

  10. The pituitary gland is located in a bony cavity called P and is attach...

    Text Solution

    |

  11. If a genetic disease is transferred from a phenotypically normal but c...

    Text Solution

    |

  12. Who has drawn the same conclusions on evolution like Charles Darwin?

    Text Solution

    |

  13. Root cambium is

    Text Solution

    |

  14. (i) Anabaena lives symbiotically with Azolla. (ii) Azotobacter is a ...

    Text Solution

    |

  15. Which one of the following categories of organisms do not evolve oxyge...

    Text Solution

    |

  16. Effect on the genetic drift is minimized if

    Text Solution

    |

  17. A lake with an inflow of domestic sewage rich in organic waste may res...

    Text Solution

    |

  18. Cork cambium results in the formation of cork which becomes impermaeab...

    Text Solution

    |

  19. What will be the effect of accumulation of K^(+) ions in guard cells

    Text Solution

    |

  20. Which of the following is set of homologous organs showing divergent e...

    Text Solution

    |