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explain how a chromatid and a duplicated chromosome are related
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Ответ:
Explanation:
A duplicated chromosome is made up of two identical chromatids which are also called sister chromatids. The relationship between them is: two chromatids contained in the duplicated chromosome are held together at a region of DNA called the centromere.
Ответ:
A) DNA replication is considered a semiconservative process because as DNA i double stranded, one of these strands is used a model, so every time it occurs a DNA replication, one strand is newly synthesized, and the other one is the original