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Both autogamy and geitonogamy are prevented in

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Important Questions on Sexual Reproduction in Flowering Plants

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In which one of the following pollination is autogamous

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Pollination which occurs in closed flower is known as

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The pollination of two flowers on different plants is known as

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The type of pollination in which genetically different pollen grains are brought to stigma is

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Animal vectors are required for pollination in ?
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The below figure shows 2 plants of the same species. Identify the types of pollination indicated as P1, P2 and P3

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Pollination in water hyacinth and water lily is brought about by the agency of
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Which of the following has proved helpful in preserving pollen as fossils?