In which of the following,each chromosome is | vedclass

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(B) During meiosis,the chromosomes undergo replication during the $S$-phase of interphase,resulting in each chromosome consisting of two sister chroma

Vedclass · Accepted Answer

Anaphase-$II$

Vedclass · Answer

(B) During meiosis,the chromosomes undergo replication during the $S$-phase of interphase,resulting in each chromosome consisting of two sister chromatids.In Anaphase-$I$,homologous chromosomes separate,but each chromosome still consists of two chromatids.In Anaphase-$II$,the centromeres split,and the sister chromatids separate. Once separated,each chromatid is considered an individual chromosome,consisting of a single chromatid.Therefore,in Anaphase-$II$,each chromosome is seen to consist of a single chromatid.

In which of the following,each chromosome is seen to consist of a single chromatid?

Similar Questions

$S -$ Statement: Recombination nodules are visible during the diplotene stage.
$R -$ Reason: Synapsis occurs during the zygotene stage.

In which of the following cells does meiosis occur?

At which phase of meiosis,do the two cells,each with separated sister chromatids,move towards opposite poles?

What is each pair of homologous chromosomes called?

In which stage of Prophase-$I$ do chromosomes condense and appear as thin,thread-like structures?

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