Question

Significance of double fertilization

Answer 1

Answer:

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Answer 2

Question ⤵

What is the significance of double fertilization ?

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Answer ⬇

Double fertilisation:

It is the process of fusion of one male gamete with the egg nucleus and another male gamete with the polar nuclei or secondary nucleus is called double fertilisation.

In all angiosperm plants, there is double fertilisation.

Significance:

☞ The triploid nucleus is endosperm nucleus developed to form an endosperm which provides nourishment to the developing improve resulting in the formation of healthy seed and plant.

☞ It gives rise to an endosperm that provides nourishment to the developing embryo.

☞ It increases the viability of the seeds of angiosperms.

☞ It utilizes both the male gametes produced by the pollen grains.

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