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प्रश्न
What is geitonogamy?
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उत्तर
It is the transfer of pollen grain to the stigma of a different flower produced by the same plant. It is functionally similar to cross-pollination, as it involves pollinating agents, but it cannot bring about genetic variations and is only of ecological significance, e.g., Cucurbita maxima. It is similar to autogamy, as pollen grains come from the same plant.
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संबंधित प्रश्न
What is cross pollination?
Write the characteristics of insect-pollinated flowers.
Insect pollinated flowers are characterized by dry and smooth pollen.
Which of the following type of pollination occurs in Vallisneria?
In which of the following heterozygosity is most favoured?
Between which type of flowers geitonogamy is found?
Which of the following is TRUE with reference to geitonogamy?
ln which of the following cross-pollination does not occur?
In which of the following anemophily is NOT observed?
In which one of the following, both autogamy and geitonogamy are prevented?
The transfer of pollen grains of a flower to the stigma of another flower on a different plant within a species is called ______
Transfer of pollen grains from the anther to the stigma of another flower of the same plant is called ______.
From among the sets of terms given below, identify those that are associated with the gynoecium.
The pollen grains transferred from one flower to another in plants about ______%.
