Home
Class 12
BIOLOGY
Perisperm is:...

Perisperm is:

A

Remains of nucellus

B

Outer part of embryo sac•

C

Degenerated synergid

D

Degenerated secondary nucleus

Text Solution

Verified by Experts

The correct Answer is:
A
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

Perisperm differs from endosperm in

Perisperm in angiospermic seeds is derived from :

Perisperm and Pericarp.

Distinguish between: Perisperm and endosperm

Differentiate between : Perisperm and pericarp

Which part of ovule forms perisperm ?

Differentiate between perisperm and pericarp

An example of a seed with endosperm perisperm and caruncle is

Differentiate between endosperm and perisperm

MBD PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-QUESTION BANK
  1. Hydroponics is:

    Text Solution

    |

  2. Number of nuclei present in common embryo sac are:

    Text Solution

    |

  3. Perisperm is:

    Text Solution

    |

  4. In a flowering plant, archesporium gives rise.to :

    Text Solution

    |

  5. Pollen grains are able to tolerate extremes of temperature and desicca...

    Text Solution

    |

  6. The plant part which consists of two generations one with in the other...

    Text Solution

    |

  7. Pollen tube usually enters the embryo sac :

    Text Solution

    |

  8. A plant root cell has 16 chromosomes thus:

    Text Solution

    |

  9. Which one of the following statements is correct ?

    Text Solution

    |

  10. When a diploid female plant is crossed with a tetraploid male, the plo...

    Text Solution

    |

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

    Text Solution

    |

  12. Pollen tube usually enters the embryo sac :

    Text Solution

    |

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

    Text Solution

    |

  14. Why is vivipary an undesirable character for annual crop Plants?

    Text Solution

    |

  15. In which pair both the plants can be vegetatively propagated by leaf p...

    Text Solution

    |

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

    Text Solution

    |

  17. Double fertilization,involves:

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  20. Pollen 'sac in Cycas is called:

    Text Solution

    |