Identify the ploidy of the following cells: O | vedclass

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(B) The ploidy of the cells involved in oogenesis is as follows:$1$. Oogonia: $2n$ (Diploid,formed by mitosis).$2$. Primary Oocyte: $2n$ (Diploid,arre

Vedclass · Accepted Answer

$n, n, n, n, 2n, 2n$

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(B) The ploidy of the cells involved in oogenesis is as follows:$1$. Oogonia: $2n$ (Diploid,formed by mitosis).$2$. Primary Oocyte: $2n$ (Diploid,arrested in Prophase-$I$).$3$. Secondary Oocyte: $n$ (Haploid,formed after Meiosis-$I$).$4$. First Polar Body: $n$ (Haploid,formed after Meiosis-$I$).$5$. Ovum: $n$ (Haploid,formed after Meiosis-$II$).$6$. Second Polar Body: $n$ (Haploid,formed after Meiosis-$II$).Therefore,the sequence is: Ovum $(n)$,Secondary Oocyte $(n)$,First Polar Body $(n)$,Second Polar Body $(n)$,Primary Oocyte $(2n)$,Oogonia $(2n)$.

Identify the ploidy of the following cells: Ovum,Secondary Oocyte,First Polar Body,Second Polar Body,Primary Oocyte,Oogonia.

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