Biology, asked by romi6357, 1 year ago

Why cells of embryo sac in angiosperms are haploid?

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Answered by Anonymous

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Answer:

Explanation:

the embryo-sac formation is preceded by meiosis. Hence, each of the cells of an embryo-sac is haploid. Each embryo-sac has a three-celled egg apparatus – one egg cell and two synergids, three antipodal cells and two polar nuclei. The polar nuclei eventually fuse to produce a diploid secondary nucleus

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