Home
Class 12
BIOLOGY
Fusion of one of the male gametes with e...

Fusion of one of the male gametes with egg nucleus is referred to as

A

generative fertilisation

B

syngamy

C

vegetative fertilisation

D

both (a) and (b)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • REPRODUCTIVE HEALTH

    NCERT FINGERTIPS|Exercise Reproductive Health|133 Videos
  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    NCERT FINGERTIPS|Exercise Strategies For Enhancement In Food Production|151 Videos

Similar Questions

Explore conceptually related problems

Fusion a male gamete with the secondary nucleus forms the

1 male gamete fuse with egg cell nucleus and formed_______

Fusion of a male gamete with agg in embryo sac is

Fusion of one male gamete with egg and other of the same pollen tube with two polar nuclei is

Which one forms the male gametes in angisoperms

Which of these plants is correctly matched with its reproductive characteristics ? (i) Sphagnum : Male sex organ called antheridium produce biflagellate antherozoids while the female sex organ called archesporium produces a single egg . (ii) sequoia : One of the megaspores enclosed within the megasporangium develops into a multicellular female gametophyte that bears two or more archegonia or female sex organs (iii) Wolffia : one of the male gametes fuses with the egg cell to from a zygote while the other male gamete fuses with the diploid secondary nucleus to produce the triploid primary endosperm nuclelus . (iv) polysiphonia . Sexual reproduction is oogamous with non-motile gametes and accompanied by complex post-fertilization developments

Fusion between dissimilar gametes is

Fusion of male gameter with poloar nuclei result in the formation of

NCERT FINGERTIPS-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Sexual Reproduction In Flowering Plants
  1. Given below are the events that are observed in an artificial hybridis...

    Text Solution

    |

  2. During the process of fertilisation the pollen tube of the pollen grai...

    Text Solution

    |

  3. Fusion of one of the male gametes with egg nucleus is referred to as

    Text Solution

    |

  4. Which of the following statements is/are correct ? (i) Endothecium ...

    Text Solution

    |

  5. The total number of nuclei involved in double fertilisation in angiosp...

    Text Solution

    |

  6. Which one of the following events takes place after double fertilisati...

    Text Solution

    |

  7. Triple fusion in Capsella bursa pastoris is funsion of male gamete wit...

    Text Solution

    |

  8. Double fertilisation was first discovered in 1898 byin Fritillaria and...

    Text Solution

    |

  9. Study the following statements and select the correct option. (i) Ta...

    Text Solution

    |

  10. Milk of tender coconut represents ------ and the surrounding white coc...

    Text Solution

    |

  11. In the given diagram, X represents

    Text Solution

    |

  12. Select the correct order of endosperm types.

    Text Solution

    |

  13. If an endosperm cell of an angiospern contains 24 chromosomes, the num...

    Text Solution

    |

  14. The cell of endosperm have 24 chromosomes. What will be the number of ...

    Text Solution

    |

  15. In angiosperms, normally after fertilisation

    Text Solution

    |

  16. The true embryo develops as a result of fusion of

    Text Solution

    |

  17. Father of India embryology is

    Text Solution

    |

  18. Identify the different parts of a typical dicot embryo labelled as A,B...

    Text Solution

    |

  19. The portion of embryonal axis between plumule (future shoot) and cotyl...

    Text Solution

    |

  20. Identify the parts labelled A,B and C in the given figure and select t...

    Text Solution

    |