Each chromosome consists of 2 sister chromatids. Sister chromatids are identical copies of a single chromosome that are connected at a region called the centromere. They are formed during DNA replication and are separated during cell division.
each chromosome consists of 2____
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Yes, I am sure. In the context of a replicated chromosome, each chromosome consists of two sister chromatids. When a cell prepares for division, it duplicates its chromosomes, resulting in two identical copies (sister chromatids) that are held together at the centromere. This structure ensures that each new cell receives an identical set of chromosomes during cell division (mitosis or meiosis).
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