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lana [24]
2 years ago
9

What structure holds the duplicated chromosomes together and is also copied during the s phase

Biology
1 answer:
Anna007 [38]2 years ago
7 0

Answer:

the centrosome

At the end of this stage, each chromosome has two identical DNA double helix molecules, and therefore is composed of two sister chromatids. During S phase, the centrosome is also duplicated.

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