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In disjunction (separation) of sister ch...

In disjunction (separation) of sister chromatids at anaphase

A

1.centromere moves first and arms trail behind

B

2.arms move first and centromere trails behind

C

3.any of the above cases

D

4.centromere does not move in anaphase

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A
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TRUEMAN BIOLOGY-CELL CYCLE AND CELL DIVISION-MULTIPLE CHOICE QUESTIONS
  1. What is the cause of cell division ?

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  2. Which stage connecting link between Meiosis I and Meiosis II

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  3. In disjunction (separation) of sister chromatids at anaphase

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  4. Reorganisation occurs in which stage of cell division ?

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  5. In animal cells, cytokinesis occurs by cleavage method. Here the cell ...

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  6. New cell membrane during animal cytokinesis arises from

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  7. Generation Time is

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  8. A double metaphase plate is formed in

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  9. Mitotic apparatus is a temporary structure which

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  10. In pachytene stage of meiosis the chromosomes appear 1. single strand...

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  11. Stages in proper sequence of prophase I are 1. Leptotene - Zygotene -P...

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  12. In Zygotene, homologous chromosomes undergo pairing to form bivalent h...

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  13. Actual haploidy in terms of DNA comes in 1. metaphase I 2. anaphase ...

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  14. In meiosis which is antithesis of fertilization, the division is like

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  15. Cell plate grows from

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  16. Homologous chromosomes are

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  17. Movement of chromosomes during anaphase

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  18. Meiosis and mitosis differ from each other because in meiosis 1. chro...

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  19. What happens in meiosis ? 1. One division of nucleus and one division...

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  20. Which is a wrong statement about mitosis ? 1. Prophase is of longest ...

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