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Biology notes chapter 1 of ncert sexual reproduction in flowering plants
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19

March 2026

2025/2026
Sexual reproduction in flowering plants involves the fusion of male and female gametes. The male gamete is produced in pollen grains (anther), and the female gamete in the ovule (ovary). Pollination transfers pollen to the stigma, followed by fertilization, forming a zygote. The zygote develops into an embryo, while the ovule matures into a seed and the ovary into a fruit. Mechanisms include self-pollination and cross-pollination. Adaptations in flowers, pollinators, and seed dispersal ensure re...
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