Two sister chromatids are held together at th | vedclass

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(A) During the process of $DNA$ replication,each chromosome consists of two identical sister chromatids.These two chromatids are held together at a sp

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Centromere

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(A) During the process of $DNA$ replication,each chromosome consists of two identical sister chromatids.These two chromatids are held together at a specific constricted region known as the $Centromere$.While the $Kinetochore$ is a disc-shaped structure present on the surface of the $Centromere$ that serves as an attachment site for spindle fibers during cell division,the primary structure responsible for holding the chromatids together is the $Centromere$.

Two sister chromatids are held together at the chromosome by which of the following structures?

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