Home
Class 12
BIOLOGY
If by radiation all nitrogenase enzymes ...

If by radiation all nitrogenase enzymes are inactivated, then there will be no

A

Conversion from nitrate to nitrite in the legumes

B

Conversion from ammonium to nitrate in soil

C

Fixation of nitrogen in the legumes

D

Fixation of atomospheric nitrogen

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

    MODERN PUBLICATION|Exercise REVISION EXERCISES (II. VERY SHORT ANSWER QUESTIONS) (A. QUESTIONS FROM STATE BOARD EXAMINATIONS)|23 Videos

  • ECOSYSTEM

    MODERN PUBLICATION|Exercise REVISION EXERCISES (II. VERY SHORT ANSWER QUESTIONS) (B. QUESTIONS FROM CBSE EXAMINATIONS)|10 Videos

  • ECOSYSTEM

    MODERN PUBLICATION|Exercise QUICK MEMORY TEST (C. Choose the correct alternative)|15 Videos

  • BIOTECHNOLOGY AND ITS APPLICATIONS

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST (SECTION - E)|2 Videos

  • EVOLUTION

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST (SECTION-D)(CASE-BASED SHORT ANWER )(THREE MARK EACH)|2 Videos

Similar Questions

Explore conceptually related problems

If by radiation all nitrogenase enzyme are inactivated, then there will be no:-

if by radiation all nitrogenase enzyme is inactivated, then there will be no

If all nitrogenase enzyme are inactivated , than there will be no

Nitrogenase enzyme is

If by radiation all the nitrogenase enzymes are inactivated , then Which of the following will not occur ? (i) Fixation of atmospheric NO_2 (ii) Conversion from nitrate to nitrite in legumes (iii) Fixation of nitrogen in legumes (iv) Conversion from ammonium to nitrate in soil

All enzymes are

All enzymes are

Nitrogenase enzyme occurs in

How is nitrogenase enzyme protected?

MODERN PUBLICATION-ECOSYSTEM -REVISION EXERCISES (I. MULTIPLE CHOICE QUESTIONS (MCQs)
  1. Choose the correct answer : An ecosystem which can be easily damaged...

    Text Solution

    |

  2. Which of the following is expected to have the highest value (gm//m^(2...

    Text Solution

    |

  3. If by radiation all nitrogenase enzymes are inactivated, then there wi...

    Text Solution

    |

  4. Choose the correct answer : In which one of the following habitats ,...

    Text Solution

    |

  5. Choose the correct answer : The Great Barrier Reef along the east co...

    Text Solution

    |

  6. Choose the correct answer : Biological equilibrium is an equilibrium...

    Text Solution

    |

  7. Choose the correct answer : Pyramid of biomass in a pond ecosystem i...

    Text Solution

    |

  8. Choose the correct answer : In a pond ecosystem , benthos means :

    Text Solution

    |

  9. Choose the correct answer : Pond is an example of :

    Text Solution

    |

  10. Choose the correct answer : When the number of organisms at successi...

    Text Solution

    |

  11. Choose the correct answer : Acclimatization is :

    Text Solution

    |

  12. Choose the correct answer : The average efficiency of energy transfe...

    Text Solution

    |

  13. Choose the correct answer : In an ecosystem :

    Text Solution

    |

  14. Choose the correct answer : During food chain the maximum energy is ...

    Text Solution

    |

  15. Choose the correct answer : In a food chain, the total amount of liv...

    Text Solution

    |

  16. Choose the correct answer : Which of the following is most stable ec...

    Text Solution

    |

  17. Choose the correct answer : In a food web , hyaenas and vultures are...

    Text Solution

    |

  18. Choose the correct answer : Ecological pyramids were first devised b...

    Text Solution

    |

  19. Choose the correct answer : Maximum net productivity in terrestrial ...

    Text Solution

    |

  20. Choose the correct answer : The minimum number of components require...

    Text Solution

    |