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Centromeres split and chromatids move ap...

Centromeres split and chromatids move apart during anaphase.

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**Step-by-Step Solution:** 1. **Understanding the Cell Cycle and Mitosis:** - The cell cycle consists of several phases, including interphase and mitotic phase (mitosis and cytokinesis). - Mitosis is divided into several stages: prophase, metaphase, anaphase, and telophase. 2. **Identifying Anaphase:** - Anaphase is the third stage of mitosis. ...
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Name the stage of cell cycle at which one of the following events occur: (i) Chromosomes are moved to spindle equator (ii) Centromere splits and chromatids separate (iii) Pairing between homologous chromosomes takes place (iv) Crossing over between homologous chromosomes takes place

Centromeres split, chromatids separate and move to opposite poles during

Knowledge Check

  • In mitosis, the centromeres split and chromatids separate during :

    A
    Metaphase
    B
    Anaphase
    C
    Prophase
    D
    Telophase

  • For the stages of the cell cycle, select the correct option. A. A chromosome is arranged at the equator - Metaphase. B. Centromere splits and chromatids are separated - Anaphase I. C. The pairing between homologous chromosomes takes place - Zygotene.

    A
    A and B
    B
    A and C
    C
    B and C
    D
    A, B and C

  • Assertion: During anaphase, centromere of each chromosome splits and chromatids separate. Reason: During anaphase, chromatids move to opposte poles.

    A
    If both assertion and reason are true and reason is the correct explantion of assertion
    B
    If both assertion and reason are true but reason is not the correct explnantion of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.

    • Similar Questions

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    In meiosis centromeres divide and chroma- tids separate during

    During which phase the centromere splits and chromatids move toward the opposite poles by the shortening of spindle fibers attached to centromeres ?

    Which of the following events takes place during anaphase stage of mitosis I. Spindle fibres attach to kinetochores of chromosomes II. Centromeres split and chromatids separate III. Chromatids move to opposite poles IV. Nucleolous, Golgi complex and E.R. reform

    $ The two strands of a chromosome are called sister chromatids ! The two sister chromatids get separated during Anaphase.

    Carefully observe the diagram given below and read the statement :- (a) Chromosomes are moved to spindle equator (b) Chromosomes is made up of two chromatids (c) Centromere slipt and chromatid separates (d) Chromatids start move to opposite poles From the above events how many are correct for diagram B :-

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