Home
Class 12
BIOLOGY
Removal of anthers from the flower bud b...

Removal of anthers from the flower bud before the anther dehisces in case of unisexual plants is called:

A

Penetration

B

Emasculation

C

Natural hybridisation

D

Artificial hybridisation

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER (SELF-ASSESSMENT)-11

    EDUCART PUBLICATION|Exercise SECTION -C|1 Videos

Similar Questions

Explore conceptually related problems

Removal of anther from the floral bud is called

At the time of anther dehiscence

Removal of stamens of a flower before crossing is:

Removal of anthers of some flowers during plants breeding is

Removal of anthers from a flower during hybridization process is known as:

Spike with unisexual flowers is called.........

Anthers dehisce by terminal pores in

Name the following activities : (a) Removal of anther from the bisexual flower bud to make it a female flower. (b) Covering of such flowers whose anther have been removed to prevent contamination of its stigma with unwanted pollen. (c ) Sprinkling of desired pollen grain over the stigma of such flower.

The condition of anthers open towards centre to dehisce is

EDUCART PUBLICATION-SAMPLE PAPER (SELF-ASSESSMENT )-9-MULTIPLE CHOICE QUESTIONS
  1. Pleiotropy is the effect of X = gene(s) on Y = ……………….. phenotypic exp...

    Text Solution

    |

  2. Which among these are coded by only one codon ?

    Text Solution

    |

  3. Which among these are roles played by ribosomes:

    Text Solution

    |

  4. Capping II involves the addition of ................ . to the 5'-end o...

    Text Solution

    |

  5. The only spot in a seed where the integuments are absent around ovule ...

    Text Solution

    |

  6. Which among these characteristics is not required for a substance to b...

    Text Solution

    |

  7. The given structure was proposed with the help of X-ray diffraction da...

    Text Solution

    |

  8. A case dispfaying a pedigree across a family: The trait included ...

    Text Solution

    |

  9. The cause of chromosomal disorders is absence or excess of abnormal ar...

    Text Solution

    |

  10. In sickle cell anaemia glutamic acid is replaced by valine. Which one ...

    Text Solution

    |

  11. Removal of anthers from the flower bud before the anther dehisces in c...

    Text Solution

    |

  12. Under which of these conditions there is no need for emasculation?

    Text Solution

    |

  13. Pollen tube enters the ovule through ………………………….. .

    Text Solution

    |

  14. Emasculated flowers are bagged in order to:

    Text Solution

    |

  15. Artificial hybridisation involves:

    Text Solution

    |

  16. Bagging is mostly done using-

    Text Solution

    |

  17. The given structure was called by another name before the postulation ...

    Text Solution

    |

  18. The given procedure is illegal used in many parts of the world to dete...

    Text Solution

    |

  19. Name the procedure that can be adopted in an individual having the fol...

    Text Solution

    |

  20. Observe the given figiure. lntine is made up of.

    Text Solution

    |