Home
Class 12
BIOLOGY
In tissue culture medium, the embryoids ...

In tissue culture medium, the embryoids formed from pollen grains is due to

A

cellular totipotency

B

organogenesis

C

double-fertilisation

D

test-tube culture

Text Solution

Verified by Experts

The correct Answer is:
A
In tissue culture medium, the embryoids formed from pollen grains is due to cellular totipotency.
Promotional Banner

Topper's Solved these Questions

  • IMPROVEMENT IN FOOD PRODUCTION

    ARIHANT PRAKASHAN|Exercise TOPIC - 1 (TOPIC TEST 1)|10 Videos

  • IMPROVEMENT IN FOOD PRODUCTION

    ARIHANT PRAKASHAN|Exercise TOPIC -2 (PRACTICE QUESTIONS)|29 Videos

  • HUMAN REPRODUCTION

    ARIHANT PRAKASHAN|Exercise CHAPTER TEST |18 Videos

  • MICROBES IN HUMAN WELFARE

    ARIHANT PRAKASHAN|Exercise Chapter Test|20 Videos

Similar Questions

Explore conceptually related problems

Study of pollen grains is called

What is pollen grain ?

Study of pollen grain is called:

Write note Microspore or pollen grains

Process of formation of pollen grains is the anther.

What is the reason of formation of embryoid from pollen grain in tissue culture medium ?

A mature male gametophyte is formed from pollen mother cell by :

Pollen grains are non-green due to :

What are the commercial uses of pollen grains.

When androecium mature earlier than pollen grain.

ARIHANT PRAKASHAN-IMPROVEMENT IN FOOD PRODUCTION-CHPATER TEST
  1. In tissue culture medium, the embryoids formed from pollen grains is d...

    Text Solution

    |

  2. During hybridisation, emasculated buds need to be ........

    Text Solution

    |

  3. The characteristic flight of the queen bee during fertilisation is kno...

    Text Solution

    |

  4. Technique for production of disease-free plants is........

    Text Solution

    |

  5. Which organs develop during organogenesis in plants?

    Text Solution

    |

  6. Name any two poultry diseases.

    Text Solution

    |

  7. List any two economically important products for humans obtained from ...

    Text Solution

    |

  8. In bees, dance is meant for what purpose?

    Text Solution

    |

  9. What is in vitro fertilisation?

    Text Solution

    |

  10. Why are the plants raised through micropropagation termed as somaclone...

    Text Solution

    |

  11. List any four important components of poultry farm management.

    Text Solution

    |

  12. What are the main objectives of animal breeding?

    Text Solution

    |

  13. What is superovulation and embryo transfer? How are these related?

    Text Solution

    |

  14. Write a note on organic dairy farming.

    Text Solution

    |

  15. Differentiate between emasculation and bagging.

    Text Solution

    |

  16. Differentiate between transgenesis and artificial breeding.

    Text Solution

    |

  17. Differentiate between indigenous method and modern method of bee-keepi...

    Text Solution

    |

  18. Give an account of techniques and steps of plant tissue culture?

    Text Solution

    |

  19. Mention the various parameters that are to be kept in mind for cattle ...

    Text Solution

    |

  20. Answer the following What are the modern methods of animal breeding?

    Text Solution

    |