Home
Class 12
BIOLOGY
The arrangement of the ovules on the pla...

The arrangement of the ovules on the placenta developed from the central axis of the ovary is called

A

Parietal placentation

B

Axile placentation

C

Basal placentation

D

Marginal placentation

Text Solution

Verified by Experts

The correct Answer is:
B
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

Villi of human placenta develop from

Villi of human placenta develop from

The stalk attaching ovule to the placenta is:

In which of the following plants ovules are borne on the central axis of the ovary without septa?

The arrangement of ovules within the ovary is known as

The arrangement of ovules within the ovary is known as

In which of the following plants, ovules are borne attached to central axis of the ovary?

The fruit developed from the single ovary is said to be

Floran parts develop below the base of ovary in a flower called

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

    |