explain the formation of the zygote and endosperm in the mango plant
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One of these sperm cells unites with an egg cell to produce a diploid zygote. This zygote will grow into a plant embryo. The second sperm cell fuses with two polar nuclei, creating a triploid endosperm. ... The embryo and endosperm are protected by a seed coat.
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zygote is formed when male gamete (released from pollen grain) enters is carpel and fuse with the female gamete present at the bottom of the ovary.
Endosperm is formed by triple fusion.
when male gamete fuse with polar cell (which has to nucleus in single cell) is in center of ovary. when male gamete fuse with the polar cell a cell formed with three nuclei which is know as endosperm. these endosperm provide nutrition to zygote.
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