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Two animals which have nineteen pairs of...

Two animals which have nineteen pairs of chromosomes.

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ICSE-CELL CYCLE, CELL DIVISION AND STRUCTURE OF CHROMOSOME -REVIEW QUESTIONS
  1. A pair of chromosomes carrying dissimilar alleles for a particular cha...

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  2. Acts as bearer of heredity units.

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  3. Two animals which have nineteen pairs of chromosomes.

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  4. A region of plant body where cell division occurs very actively.

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  5. Structure that initiates cell division.

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  6. Chromosomes appear thread like.

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  7. The type of cell division which occurs in the cells of the reproductiv...

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  8. The exchange of chromatid parts between the maternal and paternal chro...

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  9. The number of chromosomes present in a nerve cell of a human being.

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  10. Growth of cell, synthesis of DNA, synapsis and synthesis of proteins.

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  11. Synapsis, crossing over, chiasma formation and interkinesis.

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  12. Aster formation, spindle formation, disappearance of nucleolus and for...

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  13. Find the odd one out : Splitting of centromere, formation of daughter ...

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  14. Phosphate, RNA, Sugar, Nitrogenous base.

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  15. Centrosome, Cell wall, Cell membrane, Large vacuoles.

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  16. Nuclear envelope disappears.

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  17. Reappearance of nucleolus.

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  18. Formation of equatorial plate.

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  19. Formation and movements of asters towards the opposite poles.

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  20. Uncoiling and elongation of chromosomes.

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