What will be the respective ploidy of the cel | vedclass

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(C) The Nucellus is a mass of diploid $(2n)$ cells within the ovule.The Megaspore Mother Cell $(MMC)$ is derived from the nucellus and is also diploid

Vedclass · Accepted Answer

$2n, 2n, n, n$

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(C) The Nucellus is a mass of diploid $(2n)$ cells within the ovule.The Megaspore Mother Cell $(MMC)$ is derived from the nucellus and is also diploid $(2n)$.The functional Megaspore is formed after meiosis of the $MMC$ and is haploid $(n)$.The female gametophyte (embryo sac) develops from the functional megaspore through mitosis and is also haploid $(n)$.Therefore,the correct sequence of ploidy is $2n, 2n, n, n$.

What will be the respective ploidy of the cells of the Nucellus,Megaspore Mother Cell,the functional Megaspore,and the female gametophyte?

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