Home
Class 11
BIOLOGY
Two sister chromatids of a chromosome ar...

Two sister chromatids of a chromosome are attached together with:

A

centromere

B

spindle fibre

C

chromocentreq

D

chromomere

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CELL CYCLE AND CELL DIVISION

    JBD PUBLICATION|Exercise EXAMPLE|148 Videos

  • BIOMOLECULES

    JBD PUBLICATION|Exercise EXAMPLE|104 Videos

  • CELL: THE UNIT OF LIFE

    JBD PUBLICATION|Exercise EXAMPLE|62 Videos

Similar Questions

Explore conceptually related problems

List the functions of chromosomes.

How many chromosomes.

What is correct sequence of the steps given here? Also work out the process depicted in the step: (i)Homologous chromosomes move towards opposite poles of the cell, chromatids donot separate (ii)Chromosomes gather together at the two poles of the cell and nuclear membranes reformed. (iii)Homologous chromosomes pair and exchange segments (iv)Homologous chromosomes align on a central plate (v)The haploid cells separate completely

What are sister chromatids?

What is the chemical nature of a chromosome ?

Ribs attached to sternum are:

JBD PUBLICATION-CELL CYCLE AND CELL DIVISION-EXAMPLE
  1. Two sister chromatids of a chromosome are attached together with:

    Text Solution

    |

  2. Fill in the blanks: Pairs of ……………chromosomes are called bivalents.

    Text Solution

    |

  3. Fill in the blanks: Synapsis takes place during………….. .

    Text Solution

    |

  4. Fill in the blanks: …………….chromosomes are exactly alike.

    Text Solution

    |

  5. Fill in the blanks: First meiotic division is called ……………phase.

    Text Solution

    |

  6. Fill in the blanks: Division of ……………..is known as karyokinesis.

    Text Solution

    |

  7. Fill in the blanks: Division of …………..is known as cytokinesis.

    Text Solution

    |

  8. Fill in the blanks: Chromosomes are thickest and shortest at……………. .

    Text Solution

    |

  9. Fill in the blanks: A prophase chromosome has……………….chromatids.

    Text Solution

    |

  10. Fill in the blanks: Protein………..is required for spindle formation.

    Text Solution

    |

  11. Fill in the blanks: G1 chromosomes have……………….chromatid.

    Text Solution

    |

  12. Fill in the blanks: Three phases of interphase are………………….., S and ………...

    Text Solution

    |

  13. Fill in the blanks: ……………….remain in interphase throughout the life.

    Text Solution

    |

  14. Fill in the blanks: Majority of lifespan of a cell is spent in ………………....

    Text Solution

    |

  15. Fill in the blanks: In higher eukaryotes the ……………..egg begins the lif...

    Text Solution

    |

  16. In which phase of meiosis are the following formed? Choose the answers...

    Text Solution

    |

  17. What are characteristic features of diakinesis?

    Text Solution

    |

  18. Define zygotic meiosis.

    Text Solution

    |

  19. what is gametic meiosis?

    Text Solution

    |

  20. Name five substages of prophase I of meiosis.

    Text Solution

    |

  21. Name the following scientists who: Coined the term meiosis.

    Text Solution

    |