Home
Class 12
BIOLOGY
Siphonogamy in angiosperm means...

Siphonogamy in angiosperm means

A

Tube like male gamets

B

Motile male gametes

C

Male gametes produced in a tube

D

Male gametes ae carried in a tube

Text Solution

Verified by Experts

The correct Answer is:
D
In seed plants fertilization is called Siphonogamy because the male gametes are brought to the egg containing female gametophyte by a pollen tube.
Promotional Banner

Topper's Solved these Questions

  • REPRODUCTION IN ORGANISMS

    ERRORLESS |Exercise Reproduction In Organisms|116 Videos

  • SMOKING,ALCOHOLISM,DRUG ADDITION, MENTAL HEALTH AND COMMUNITY HEALTH

    ERRORLESS |Exercise Smoking,Alcoholism,Drug Addition, Mental Health And Community Health|88 Videos

Similar Questions

Explore conceptually related problems

Siphonogamy is

In angiosperms

Angiosperms

In angiosperms the

What is angiosperm?

A marine angiosperm is

Flower in angiosperms

Siphonogamy in traceophytes

ERRORLESS -SEXUAL REPRODUCTIO IN FLOWERING PLANTS-Sexual Reproductio In Flowering Plants
  1. Assertion : Megaspore mother cell undergoes meiotic division Reason ...

    Text Solution

    |

  2. Assertion : The chalazal cells of the ambryo sac is central cell Rea...

    Text Solution

    |

  3. Assertion : The largest cell of the embryo sac is central cell Reaso...

    Text Solution

    |

  4. Assertion : Autogamy is pollination between two flowers on the same pl...

    Text Solution

    |

  5. Assertion : Cellular endosperm is formed by both nuclear division and ...

    Text Solution

    |

  6. Feathery stigma is called

    Text Solution

    |

  7. Two rigid pointed look-like structures are present in

    Text Solution

    |

  8. Most resistance biological material is Or An organic substance tha...

    Text Solution

    |

  9. Which of the following plant product is the hardest

    Text Solution

    |

  10. If position of ovary is below sepals petals and stamens, the fower is ...

    Text Solution

    |

  11. The arrangement of the ovules on the placenta developed from the centr...

    Text Solution

    |

  12. Who is author of book ''Inroduction to the Embryology'' of Angiosperms

    Text Solution

    |

  13. Which of these is not essential for allogamy

    Text Solution

    |

  14. Siphonogamy in angiosperm means

    Text Solution

    |

  15. Plasmogamy refers to

    Text Solution

    |

  16. A plant radised from a single germinating pollen grain under cultural ...

    Text Solution

    |

  17. Match the following ovule structure with post fertilization structure ...

    Text Solution

    |

  18. Heteroblastic means

    Text Solution

    |

  19. In angiospherm, microsporgenesis and megasporogensis

    Text Solution

    |

  20. Environmetal biotic factor that helps in pollination is

    Text Solution

    |