Home
Class 12
BIOLOGY
If artificial hybridization is performed...

If artificial hybridization is performed in maize, then which of the given steps will not be required?
(a) Selection of parents
(b) Emasculation
(c) Bagging
(d) Rebagging

A

Selection of parents

B

Emasculation

C

Bagging

D

Rebagging

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Given below are the events that are observed in an artificial hybridisation programme. Arrange them in the correct sequential order and select the correct option. 1. Re-bagging 2.Selection of parents 3. Bagging 4. Dusting the pollen on stigma 5. Emasculation 6. Collection of pollen from male parent

Given below are the events that are observed in an artificial hybridization programme. Arrange them in the correct sequential order in which they are followed in the hybridization programme. (a)re-bagging , (b)selection of parents , (c )bagging , (d)dusting the pollen on stigma , (e)emasculation , (f)collection of pollen from male parent.

You are conducting artificial hybridization on papaya and potato. Which one of them would require the step of emasculation and why? However for both you will use the process of bagging. Justify giving one reason.

See the given steps that are related to plant breeding: (a) Selection and testing of hybrid (b) Selection of parents (c ) Germplasm collection (d) Crossing among selected parents (e ) Testing and release of new cultivars Select the correct order for these steps

Read the following statements about hybridization technique of Mendel and select the correct statement:- (A) Emasculation of both male and female parents is required. (B) Emasculation of only male parent is required. (C) Emasculation of female parent is required. (D) Emasculation is not necessary.

Give reason: Emasculation is done in a flower which is selected as female parent.

Select the most appropriate meaning of the given idiom. Call on (a) step out (b) telephone (c) announce (d) visit

AAKASH INSTITUTE-TEST 5-EXAMPLE
  1. Choose the odd one w.r.t. reward for insects in entomophily.

    Text Solution

    |

  2. Angiosperms differ from other plants of plant kingdom in having

    Text Solution

    |

  3. If artificial hybridization is performed in maize, then which of the g...

    Text Solution

    |

  4. Choose the correct match w.r.t. monocot embryo.

    Text Solution

    |

  5. Nucellus is not completely consumed and remains inside the seed of

    Text Solution

    |

  6. Read the given statements and select the option accordingly. (a) Apomi...

    Text Solution

    |

  7. Some flowers of common pancy do not require pollinators for their poll...

    Text Solution

    |

  8. Eichhornia and Vallisneria are common in having

    Text Solution

    |

  9. Out of the seven characters of pea studied by Mandel, genes for three ...

    Text Solution

    |

  10. Which of the given statements is true regarding Mendel's genetics expe...

    Text Solution

    |

  11. In how many of the following organisms sprem will decide the sex of pr...

    Text Solution

    |

  12. Select the option with correct set of statements for Punnett square. (...

    Text Solution

    |

  13. Calculate the probability of obtaining a zygote with genotype AaBBccDD...

    Text Solution

    |

  14. Which of the following pedigree charts does not represent inheritance ...

    Text Solution

    |

  15. In garden pea, gene controlling starch synthesis is related to all of ...

    Text Solution

    |

  16. Considering the inheritence of a disorder like colourblindness,state t...

    Text Solution

    |

  17. Select the correct match.

    Text Solution

    |

  18. A new born child was diagnosed with a genetic disorder. He showed some...

    Text Solution

    |

  19. Mark the statement incorrect for chromosomal theory of inheritance.

    Text Solution

    |

  20. What is the distance between genes 'y' ( body colour) and 'w' (eye col...

    Text Solution

    |