Question

what is double fertilization​

Answer 1

Answer:

Explanation:

Double fertilization is a special process found in angiosperms

In this two male gametes fuses with two cells simultaneously. A male gamete fuses with egg to form a diploid zygote(2n)which develops ;ater into an embryo.

And second male gamete fuses with another female cell called fusion nucleus(2n) resulting into triploid(3n) endosperm cell which develops into food storing endosperm tissue.|

This is called double fertilization

Answer 2

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Double fertilization is the process in which one male gamate fuses with egg cell and another male gamate fusses with secondary nucleus, to form an embryo and endosperm respectively.