Which of the following statement(s) is/are no | vedclass

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(B) Statement $I$ is correct: Meiosis involves the pairing of homologous chromosomes (synapsis) and recombination (crossing over) between non-sister c

Vedclass · Accepted Answer

$II$ only

Vedclass · Answer

(B) Statement $I$ is correct: Meiosis involves the pairing of homologous chromosomes (synapsis) and recombination (crossing over) between non-sister chromatids.Statement $II$ is incorrect: Meiosis results in the formation of four haploid daughter cells,not two diploid cells.Statement $III$ is correct: Meiosis consists of two successive nuclear and cell divisions (meiosis-$I$ and meiosis-$II$) but only one cycle of $DNA$ replication during the $S$-phase.Statement $IV$ is correct: Meiosis-$I$ begins after the $DNA$ replication in the $S$-phase,which results in the formation of identical sister chromatids.Therefore,only statement $II$ is incorrect.

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