Question : The formation of primary endosperm nucleus is called as tri – InterviewSolution

1.	Question : The formation of primary endosperm nucleus is called as triple fusion . Why is it called so ?
Answer» Solution :The primary endosperm nucleus is formed by the fusion of secondary nucleus and a MALE gamete and the secondary NUCLEOUS is formed by the fusion of two haploid POLAR nuclei . As three fusions are taking place in the formation of primary endosperm nucleus it is CALLED TRIPLE fusion .

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