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Identify two correct statements about me...

Identify two correct statements about meiosis
(a)Bead like structures absent on chromosomes
(b) Displacement of chiasmata occurs in diakinesis
`(c)`Separation of two basic sets of chromosomes
(d) No division of centromeres.

A

b and d

B

b and c

C

c and d

D

a and c

Text Solution

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The correct Answer is:
B
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DINESH PUBLICATION-CELL CYCLE (CELL DIVISION)-REVISION QUESTIONS
  1. Pick up the correct statement : (a) Mitosis occurs in somatic cells ...

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  2. Which one is the correct sequence of a cell cycle?

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  3. Identify two correct statements about meiosis (a)Bead like structure...

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  4. Chromosomes are visible with chromatids in phase

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  5. The non-sister chromatids twist around and exchange segmetns with each...

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  6. Recombination involves

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  7. Which of the following is unique to mitosis and not a part of meiosis

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  8. Recombination between homologous chromosomes is completed by the end o...

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  9. In which stage of meiosis crossing over takes place

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  10. Identify the meiotic sage in which the homologous chromosomes separate...

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  11. The microtubules from opposite poles of the spindle get attached to th...

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  12. In which stage of cell division chromosomes are most condensed

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  13. Synapsis occurs between

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  14. Given below is schematic break-up of phases of cell cycle. Which one ...

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  15. Which of the following chracters is related with telophase

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  16. The chemical substances found most abundantly in the middle lamella is...

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  17. Match the columns {:(,I,,II,),(a,"Initiation of spindle fibres ",i,"...

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  18. Which stages of cell division do the following figures A and B represe...

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  19. During mitosis ER and nucleolus begin to disappear at

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  20. Synaptonemal complex is formed during

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