What will be the amount of DNA in a pollen gr | vedclass

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(C) The $DNA$ content of a diploid cell in the $G_1$ phase is represented as $2C$. During the $S$-phase,the $DNA$ content doubles to $4C$. Therefore,i

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$8$

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(C) The $DNA$ content of a diploid cell in the $G_1$ phase is represented as $2C$. During the $S$-phase,the $DNA$ content doubles to $4C$. Therefore,in the $G_2$ phase,the $DNA$ content remains $4C$. Given that the mother cell has $32 \; pg$ of $DNA$ in the $G_2$ phase,we have $4C = 32 \; pg$,which implies $C = 8 \; pg$. $A$ pollen grain is a haploid product of meiosis,containing $C$ amount of $DNA$. Thus,the amount of $DNA$ in a pollen grain is $8 \; pg$.

What will be the amount of $DNA$ in a pollen grain if its mother cell has $32 \; pg$ $DNA$ in $G_2$ phase (in $; pg$)?

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