Question

Which is the triploid tissue in a fertilized ovule?? ​

Answer 1

Answer:

Primary Endosperm Nucleus (PEN)

Explanation:

A pollen grain consists of 2 male gametes. When pollen grain moves from style to Ovary and reaches the Synergids, then the two male gametes enters the ovary.

Both the male gametes are haploid.

One haploid male gamete fuses with haploid egg to from diploid zygote. This process is known as syngamy.

One haploid male gamete fuses with diploid polar nuclei to form triploid PEN. This proves is known as triple fusion.

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Answer 2

$\huge\mathbb\orange{Heya\:Mate..!}$

$\huge\underline\bold\pink{AnSwEr}$

${\huge{\red{\underline{\underline{\mathcal Endosperm}}}}}$