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Question : What is triple fusion ?Where and how does it take place ? Name the nuclei involved in triple fusion .

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Solution :One of the male gametes fuses with the secondary nucleus is CALLED triple fusion . It takes place in the EMBRYO sac. After the normal fertilization i.e SYNGAMY (fusion of male gamete with EGG) the other nuclei involved in triple fusion is secondary nucleus or endosperm nucleus . They are DIPLOID .


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