Home
Class 12
BIOLOGY
In an angiosperm, male plant is diploid ...

In an angiosperm, male plant is diploid and female plant tetraploid, endosperm will be :

A

Haploid

B

Triploid

C

Tetraploid

D

Pentaploid

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SEX DETERMINATION

    MODERN PUBLICATION|Exercise EXERCISE|147 Videos

  • TEST-06

    MODERN PUBLICATION|Exercise EXERCISE|26 Videos

Similar Questions

Explore conceptually related problems

Female plant is diploid and male plant is tetraploid. Find out the correct match

When a diploid female plant is crossed with a tetraploid male, the ploidy of endosperm cells in resulting seed is :

Number or chormosome in an angiospermic plant is 14, then the number of chromosome in synergid cells will be :

In angiosperms, zygote is diploid while primary endosperm cell is triploid. Explain.

Male and Female gametophyte.

The endosperm is diploid.

In grasshopper, the female is XX and the male is…… .

Male gamete in angiosperm is produced by :

MODERN PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANT-EXERCISE
  1. Maturation of male and female sex organ at different times is known as

    Text Solution

    |

  2. Allogamy is best favoured by :

    Text Solution

    |

  3. In an angiosperm, male plant is diploid and female plant tetraploid, e...

    Text Solution

    |

  4. Embryo sac is :

    Text Solution

    |

  5. The root cell of wheat plant has 42 chromosomes. What would be the num...

    Text Solution

    |

  6. Anemophilous flowers have :

    Text Solution

    |

  7. Which among the following are pollinated by bat ?

    Text Solution

    |

  8. Double fertilization in angiospermic plants means :

    Text Solution

    |

  9. Entry of pollen tube through the chalazal end is called

    Text Solution

    |

  10. Anemophily is pollination affected by :

    Text Solution

    |

  11. Triple fusion in angiosperms is the fusion of second sperm with :

    Text Solution

    |

  12. Total number of nuclei involved in double fertilization in angiosperms...

    Text Solution

    |

  13. Pollen grains can be stored for several years in liquid nitrogen havin...

    Text Solution

    |

  14. Name the process of formation of microspore from pollen mother cells.

    Text Solution

    |

  15. Name the outer hard covering of pollen grains made up of sporopollenin...

    Text Solution

    |

  16. What term is used for inner wall of the pollen grain?

    Text Solution

    |

  17. Name the plant in which the pollen grains are not covered by exine.

    Text Solution

    |

  18. What is the shield shaped single cotyledon of monocut called ?

    Text Solution

    |

  19. Which part of ovule forms perisperm ?

    Text Solution

    |

  20. Name the smallest flower of the world.

    Text Solution

    |