A cell in metaphase of mitosis has 20 chromosomes. Therefore, this cell has chromatids.

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A cell in metaphase of mitosis has 20 chromosomes. Therefore, this
cell has
chromatids.
Transcribed Image Text:A cell in metaphase of mitosis has 20 chromosomes. Therefore, this cell has chromatids.
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Chromatin is the general packaging of DNA around histone proteins.Chromosomes are an even denser packaging of chromatin.At the beginning of mitosis, a chromosome consists of two sister chromatids.Chromatids are the term used to describe the chromosome in its duplicated state.

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