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Chromosome

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Chromosome
  • 1 answers

Gaurav Seth 4 years, 10 months ago

Chromosomes are thread-like structures present in the nucleus, which carries genetic information from one generation to another. They play a vital role in cell division, heredity, variation, mutation, repair and regeneration.

In Eukaryotic cells, genetic material is present in the nucleus in chromosomes, which is made up of highly organized DNA molecules with histone proteins supporting its structure.

Chromosome means ‘coloured body’, that refers to its staining ability by certain dyes.

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