Home
Class 12
BIOLOGY
The reason why vegetaitively reproducing...

The reason why vegetaitively reproducing crop plants are best suited for maintaining hybrid vigour is that

A

They are more resistant dto diseases

B

Once a desired hybird produced, no chances of losing it

C

They can be easily propagated

D

They have a longer life span

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - D)|10 Videos
  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - B)|35 Videos
  • SEXUAL REPRODUCTION IN FLOWERING PLANTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION D)|20 Videos
  • STRUCTURAL ORGANISATION IN ANIMALS ( ANIMAL TISSUES )

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-D)|20 Videos

Similar Questions

Explore conceptually related problems

The reason for vegetatively reproducing crop plants for maintaining hybrid vigour is that

The plant which is used for studying hybrid vigour or heterosis is

Soil that is best suited for plant growth is

Soil that is best suited for plant growth is:

What part of plants is best suited for making virus-free plants, and why?

Which part of the plant is best suited for making virus-free plants and why?

Heterosis cannot be maintained in sexually reproducing plants as it disappears on

Name any five hybrid varieties of crop plants which have been developed in India.

Assertion: Genetic diversity of our crop plants must be conserved. Reason: Genetic diversity is being or is likely to be used in the improvement of domesticated plants.

Farmers cannot use seeds of plants showing hybrid vigour in successive years because

AAKASH INSTITUTE ENGLISH-STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION-Assignment (Section - C)
  1. An important step in the manufacture of pulp in paper industry from wo...

    Text Solution

    |

  2. Which of the following is generally used for induced mutagenesis in cr...

    Text Solution

    |

  3. Which statement is correct about center of origin of plants?

    Text Solution

    |

  4. When tow unrelated individuals or lines are crossed the performance of...

    Text Solution

    |

  5. Which of the following is the New World spice, that has become an es...

    Text Solution

    |

  6. The reason why vegetaitively reproducing crop plants are best suited f...

    Text Solution

    |

  7. The new varieties of plants are produced by

    Text Solution

    |

  8. Before the European invaders which vegetable was/were absent in india?

    Text Solution

    |

  9. which of the following crops have been rought to india form new world ...

    Text Solution

    |

  10. Germplasm collection is the collection of

    Text Solution

    |

  11. Bacterial leaf blight of Rice is caused by

    Text Solution

    |

  12. Introduction of food plants developed by gentic engineering is not des...

    Text Solution

    |

  13. Which one of the following plants are used as green manure in crop fie...

    Text Solution

    |

  14. Nicotiana sylvestris flowers only during long days and N.tobacum flowe...

    Text Solution

    |

  15. Which of the following statement is not true about somatic embryogenes...

    Text Solution

    |

  16. Tissue culture technique can produce infinite number of new plants fro...

    Text Solution

    |

  17. Cellular totipotency is demonstrated by :-

    Text Solution

    |

  18. In tissue culture medium, the embryoids formed from pollen grains is d...

    Text Solution

    |

  19. The technique of obtaining large number plantelts by tissue culture me...

    Text Solution

    |

  20. A plant hormone used for inducing morphogensis in plant tissue culture...

    Text Solution

    |