Home
Class 12
BIOLOGY
A cell at telophase stage is a student i...

A cell at telophase stage is a student in a plant brought from the field. He tells his teacher that this cell is not like other cells at telophase stage. There is no formation of cell plate and thus the cell is containing more number of chromosomes as compared to other dividing cells. This would result in

A

Polyteny

B

Aneuploidy

C

Polyploidy

D

Somaclonal variation

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • EVOLUTION

    SARAS PUBLICATION|Exercise EXERCISE|84 Videos

  • Govt Solved Paper 2020 (2)

    SARAS PUBLICATION|Exercise EXERCISE|43 Videos

Similar Questions

Explore conceptually related problems

In meiosis, the daughter cells contain half the number of chromosomes of the parent cell and is known as:

If an endosperm cell of an angiosperm contains 24 chromosomes, the number of chromosomes in each cell of the root will be

What happens to plant cells at the end of Telophase in Mitosis.

Plant cell divides by formation of a notch at the equatorial plane of the cell.

Analyse the events during every stage of cell cycle and notice how the following two parameters change (i) Number of chromosomes (N) per cell (ii) Amount of DNA content (C) per cell Answer

At which cellular stage , does the pollen grains are usually liberated from anther ? What happens to the generative cell if the pollen reaches the stigma ?

Failure of cytokinesis after telophase stage of cell division results in an increase in a whole set of chromosomes in an organism. The phenomenon is called as

In land plants the guard cells are different from other epidermal cells in having

What would be the number of chromosomes of the aleurone cells of a plant with 42 chromosomes in its roots tip cells?

The substance produced by a cell in viral infection that can protect other cells from further infection is

SARAS PUBLICATION-GENETICS AND EVOLUTION-EXAMPLE
  1. The two polypeptides of human insulin are linked together by:

    Text Solution

    |

  2. Which of the following is a restriction endonuclease?

    Text Solution

    |

  3. A cell at telophase stage is a student in a plant brought from the fie...

    Text Solution

    |

  4. Taylor conducted the experiment to prove semiconservative replication ...

    Text Solution

    |

  5. The mechanism that causes a gene to move from one linkage group to ano...

    Text Solution

    |

  6. Which of the following rRNAs acts as structural RNA as well as ribozym...

    Text Solution

    |

  7. Which of the following restriction enzymes produces blunt ends?

    Text Solution

    |

  8. If a colour - blind man marries a woman who is homozygous for normal c...

    Text Solution

    |

  9. Genetic drift leads to......

    Text Solution

    |

  10. In Hardy - Weinberg equation, the frequency of heterozygous individual...

    Text Solution

    |

  11. A molecule that can act as a genetic material must fulfill the traits ...

    Text Solution

    |

  12. Match the satge of meiosis in Column - I to their characteristic featu...

    Text Solution

    |

  13. The DNA fragments separated on an agarose get can be visualised after ...

    Text Solution

    |

  14. The final proof for DNA as the genetic material came from the experime...

    Text Solution

    |

  15. Plants which produce characteristic pneumatophores and show vivipary b...

    Text Solution

    |

  16. DNA fragments are:

    Text Solution

    |

  17. Which of the following RNAs should be most abundant in animal cell?

    Text Solution

    |

  18. What is the criterion for DNA fragments movement on agarose gel during...

    Text Solution

    |

  19. DNA replication in bacteria occurs:

    Text Solution

    |

  20. Anaphase promoting complex APC is a protein degraddation macchinery ne...

    Text Solution

    |