Home
Class 12
BIOLOGY
Genetic biodiversity in agricultural cr...

Genetic biodiversity in agricultural crops is threatened by

A

introduction of high yielding varities

B

intensive use of fertilizers

C

extensive intercropping

D

intensive use of biopesticides

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • Biochemistry

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|10 Videos
  • BIOLOGICAL CLASSIFICATION

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|146 Videos

Similar Questions

Explore conceptually related problems

Define biodiversity .

What is biodiversity?

What is Gamma biodiversity?

Mention a biodiversity hot-spot in India.

Mention a biodiversity hot-spot in India.

Mention a biodiversity hot-spot in India.

TRUEMAN BIOLOGY-BIODIVERSITT AND CONSERVATION-MULTIPLE CHOICE QUESTIONS
  1. Which is critically endangered animal species ?

    Text Solution

    |

  2. Which of the following consists of maximum number of vulnerable spec...

    Text Solution

    |

  3. Genetic biodiversity in agricultural crops is threatened by

    Text Solution

    |

  4. Which will cause most serves depletion of biodiversity ?

    Text Solution

    |

  5. Which of the following reasons provide criteria for susceptibility to ...

    Text Solution

    |

  6. The main reason for extinction of species is

    Text Solution

    |

  7. Forest management is concerned with

    Text Solution

    |

  8. Trade in shahtoosh (expensive wool) is banned in India (except Jammu ...

    Text Solution

    |

  9. Quinine is got from

    Text Solution

    |

  10. Due to over exploitation one of endangered species of Indian medici...

    Text Solution

    |

  11. Management of biosphere for prividing maximum benefit to the presen...

    Text Solution

    |

  12. Endemic plants are those plants which grow in

    Text Solution

    |

  13. Ecofriendly method is

    Text Solution

    |

  14. Ozonopshere is a part of

    Text Solution

    |

  15. Choose the correct statement

    Text Solution

    |

  16. If the given diagram shows blobel biodiversity of animals then which ...

    Text Solution

    |

  17. If the given diagram shows global biodiversity of plants, then which...

    Text Solution

    |

  18. How many megadiversity countries are there in the world ?

    Text Solution

    |

  19. Choose how many of the given statement are not correct about the Tr...

    Text Solution

    |

  20. In the given equation relating to species Area relationship , what d...

    Text Solution

    |