Biology, asked by adakhokhrasi3, 16 days ago

How many gametes are produced by a pollen and an embryo sac each? Explain double fertilization in flowering plants.

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Answered by lakshyasahu37

Answer:

Double fertilization is a phenomenon unique to angiosperms. Each pollen grain produces two sperm; one fuses with an egg to form the zygote, and the other fuses with one or more polar nuclei in the female gametophyte (megagametophyte, or also “embryo sac”) to form an…

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