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Question : What are two kinds of pollination ? Which one is more beneficial for plants ?

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SOLUTION :Kinds of pollination :
1. Self pollination. It is the transfer of POLLEN from the anther to the stigma of the same flower or to the stigma of another flower of the same plant.
2. Cross-pollination. It is the transfer of pollen from the ANTHERS of FLOWERS of the one plant to the stigma of a flower of another plant. Cross-pollination is beneficial for plants as it allows more and more variation to be generated.


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