Biology
The kind of pollination in which the pollen of the same flower fall on its stigma is termed as:
- Geitonogamy
- Autogamy
- Homogamy
- Allogamy
Pollination
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Answer
Autogamy
Reason — Autogamy refers to pollination in which the pollen grain is transferred from anther to stigma of the same flower.
Geitonogamy is the pollen transfer between different flowers of the same plant. Homogamy is a condition where anthers and stigma mature at the same time. Allogamy is pollen transfer between different plants.
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Related Questions
Exine and intine are the parts of:
- Embryo sac
- Pollen grain
- Stigma
- Seed
Which one of the following is one of the characteristics of self-pollinated flowers?
- Flowers are large and showy
- Flowers remain closed and do not open
- Stigma and anthers mature at the same time
- Pollen is produced in very large quantities
Which of the following conditions favours self-pollination?
- Homogamy
- Herkogamy
- Dichogamy
- None of these
Pollination by birds is termed as :
- Entomophily
- Anemophily
- Ornithophily
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