Home
Class 12
BIOLOGY
Double fertilization,involves:...

Double fertilization,involves:

A

Fertilization of the egg by two male gametes

B

Fertilization of two eggs in the same. embryo sac by two sperms brought ,by one pollen tube

C

Fertilization of the egg and the central cell by two sperms brought by different pollen tubes.

D

Fertilization of the egg and central cell by two sperms brought by the same pollen

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SEXUAL REORODUCTION IN FLOWERING PLANTS

    MBD PUBLICATION|Exercise QUESTION BANK|125 Videos

  • THE CELL

    MBD PUBLICATION|Exercise QUESTION BANK|135 Videos

Similar Questions

Explore conceptually related problems

In oogamy, fertilization involves:

Double fertilization in angiosperms was discovered by :

Double fertilization in angiospermic plants means :

WRITE SHORT NOTES ON : Double fertilization

Total number of nuclei involved in double fertilization in angiosperms are :

What do you understand by double fertilization ? Describe double fertilization in angiosperms?

Describe the process of double fertilization in plants?

Which one is produced as a result of double fertilization

MBD PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-QUESTION BANK
  1. In which pair both the plants can be vegetatively propagated by leaf p...

    Text Solution

    |

  2. In a, typeof apomixis known as adventive embryony, embryos, develop di...

    Text Solution

    |

  3. Double fertilization,involves:

    Text Solution

    |

  4. In some plants anthers and stigma grow and mature at same time. This p...

    Text Solution

    |

  5. For the formation of tetrasporic embryo sac, how many megaspore mother...

    Text Solution

    |

  6. Pollen 'sac in Cycas is called:

    Text Solution

    |

  7. Polygonum type of embryo sac is :

    Text Solution

    |

  8. In the angiosperm ovule central cell of the , embryo sac, prior to the...

    Text Solution

    |

  9. Xenia refer to:

    Text Solution

    |

  10. The pollination preferred by snails .

    Text Solution

    |

  11. The arrangement of the nuclei in a normal embryo sac in the dicot plan...

    Text Solution

    |

  12. Which one of the following is surrounded by a callose wall ?

    Text Solution

    |

  13. Male gamete in angiosperm is produced by :

    Text Solution

    |

  14. 8-nucleate embryo sac is :

    Text Solution

    |

  15. Double fertilization (or triple fusion) leading to initiation of endos...

    Text Solution

    |

  16. Many scientists consider viruses as living entities because these:

    Text Solution

    |

  17. The mode of asexual reproduction in bacteria are:

    Text Solution

    |

  18. Pollen tube usually enters the embryo sac :

    Text Solution

    |

  19. Which one of the following represents an ovule , where the embryo sac ...

    Text Solution

    |

  20. Which of the followiing represent the edible part of the fruit of litc...

    Text Solution

    |