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Find the correct statement...

Find the correct statement

A

During mitosis, endoplasmic reticulum and nucleolus disappear completely at early prophase

B

Chromosomes are arranged along the equator during prophase of mitosis

C

Chromosome is made up of two sister chromatids at anaphase of mitosis

D

Small disc-shaped structures at the surface of centromeres that appear during metaphase aer kinetochores.

Text Solution

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The correct Answer is:
D
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DINESH PUBLICATION-CELL CYCLE (CELL DIVISION)-REVISION QUESTIONS
  1. The check point in cell cycle plays important role in

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  2. Which one of the following is the significance of mitosis

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  3. Find the correct statement

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  4. During meiosis I,chromosome number

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  5. When do homologous chromosomes pair up

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  6. If the number of chromosomes in G(1) phase is 18. What will be the num...

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  7. If a tissue has at a given time 1024 cells, how many cycles of mitosis...

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  8. An example of mitogen is

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  9. Which one of the following is wrong for meiosis

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  10. Which does not occur in interphase of eukaryotic cell division

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  11. Match the columns and choose the correct answer {:((p),"Mitosis",(i...

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  12. The cells that do not divide further, exit G(1) phase to enter an inac...

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  13. Arrange the following events of meiosis in correct sequence (a) Cro...

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  14. Find the correct match {:((a),"Anaphase I",(i),"Splitting of the cen...

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  15. Assertion (A). Events in pachytene play a key role in evolutionary cha...

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  16. Identify the correct combination regarding ana[hase, anaphase I and an...

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  17. A duplicated chromosome has how many chromatids

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  18. Cells of certain species of animals have six pairs of chromosomes. How...

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  19. An interconnecting membranous network of the cell composed of vesicles...

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  20. Which of the following is not true for meiosis

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