Question

Number of gametes participates in triple fusion and double fertilisation respectively are :

Answer 1

In double fertilisation, after two male gametes are released in the embryo sac by the pollen tube, one male gamete fuses with the egg cell of the ovule to produce the zygote and the other male gamete fuses with the diploid central cell containing two polar nuclei, to produce a triploid Endosperm.

Answer 2

3 gametes participate in double fertilisation and triple fusion.

One male gametes fuses with the egg cell(female gamete), while the other fuses with the polar nuclei.

Hope it helps..

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