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(A) During Anaphase-$II$,the centromere of each chromosome splits,and the sister chromatids separate.Each separated chromatid is now considered an ind

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$1, 1, 1$

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(A) During Anaphase-$II$,the centromere of each chromosome splits,and the sister chromatids separate.Each separated chromatid is now considered an individual chromosome.$1$. Centromere: Since the centromere splits,each daughter chromosome has $1$ centromere.$2$. Chromatid: After the split,the structure is referred to as a chromosome,not a chromatid; however,in the context of the separated unit,it represents $1$ chromatid.$3$. Kinetochore: Each centromere has $2$ kinetochores (one on each side),but since the centromere has split,each daughter chromosome retains $1$ kinetochore facing the pole to which it is being pulled.Therefore,for each daughter chromosome in Anaphase-$II$,the count is $1$ centromere,$1$ chromatid,and $1$ kinetochore.

Select the correct option for a chromosome in Anaphase-$II$ regarding the number of centromeres,chromatids,and kinetochores.

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