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Q. The diagram shows a cell whose diploid chromosome number is four. Which one of the following option shows correct stage of cell ?Biology Question Image

Cell Cycle and Cell Division

Solution:

The given figure shows anaphase I of meiosis. In anaphase I, the homologous chromosomes break apart while sister chromatids remains associated at their centromere. At the end of anaphase I, two groups of chromosomes are produced at two poles, having half the number of parental chromosomes.