Home
Class 12
BIOLOGY
Rhizobium forms symbiotic association wi...

Rhizobium forms symbiotic association with roots in legumes and fixes atmospheric nitrogen. Which one of the following statement is CORRECT about this process?

A

Activity of nitrogenase is sensitive to oxygen

B

Activity of nitrogenase is insensitive to oxygen

C

Anaerobic conditions allow ATP independent conversion of nitrogen to ammonia

D

Under aerobic conditions, atmospheric nitrogen can be converted to nitrates by Rhizobium

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SOLVED PAPER 2018

    KVPY PREVIOUS YEAR|Exercise EXAMPLE|28 Videos

Similar Questions

Explore conceptually related problems

Which one of the following statements about the atmosphere is correct?

Which of the following does not fix atmospheric nitrogen?

Which one of the following can fix atmospheric nitrogen directly

A symbiotic nitrogen fixing moneran among the following is

Which of the following plants cannot fix atmospheric nitrogen?

Which one of the following cannot fix nitrogen process is

Which of the following is correct about legumes?

KVPY PREVIOUS YEAR-SOLVED PAPER 2019-EXAMPLE
  1. Which one of the following is explained by the endosymbiotic theory?

    Text Solution

    |

  2. According to the logistic population growth model, the growth rate is ...

    Text Solution

    |

  3. A violent volcanic eruption wiped out most of the life forms in an isl...

    Text Solution

    |

  4. Which one of the following microbial product is called "clot buster"?

    Text Solution

    |

  5. Which one of the following elements is NOT directly involved in transc...

    Text Solution

    |

  6. Which one of the following phyla is a pseudocoelomate?

    Text Solution

    |

  7. Which one of the following glands does NOT secrete saliva?

    Text Solution

    |

  8. Which one of the following options correctly represents the tissue arr...

    Text Solution

    |

  9. During fermentation of glucose to ethanol, glucose is

    Text Solution

    |

  10. Which of the following is/are the product(s) of cyclic photophosphoryl...

    Text Solution

    |

  11. Which one of the following amino acids is least likely to be in the co...

    Text Solution

    |

  12. Which one of the following statements is a general feature of global s...

    Text Solution

    |

  13. Which one of the following conditions is NOT responsible for the prese...

    Text Solution

    |

  14. Rhizobium forms symbiotic association with roots in legumes and fixes ...

    Text Solution

    |

  15. Amino acid analysis of two globular protein samples yielded identical ...

    Text Solution

    |

  16. Which of the following conversions in glycolysis is an example of subs...

    Text Solution

    |

  17. A plant heterozygous for height and flower colour (TtRr) are selfed an...

    Text Solution

    |

  18. The additional nuclear ploidy levels found in a diploid angiosperm spe...

    Text Solution

    |

  19. The bill sizes in a bird species of seedcrackers from West Africa show...

    Text Solution

    |

  20. The containers X and Y have 1 litre of pure water and 1 litre of 0.1 M...

    Text Solution

    |