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(A) Double fertilization is a characteristic feature of angiosperms. It was first discovered by $S.G. Nawaschin$ in $1898$ in the members of the famil

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$Lilium$ and $Fritillaria$

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(A) Double fertilization is a characteristic feature of angiosperms. It was first discovered by $S.G. Nawaschin$ in $1898$ in the members of the family $Liliaceae$,specifically in the genera $Lilium$ and $Fritillaria$. During this process,one male gamete fuses with the egg cell to form a diploid zygote (syngamy),and the other male gamete fuses with the two polar nuclei to form a triploid primary endosperm nucleus (triple fusion).

Double fertilization was first discovered by $Nawaschin$ in which of the following?

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