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प्रश्न
What do you mean by perigynous?
उत्तर
In perigynous flower, the margin of the thalamus grows upwards to form a cup-shaped structure called a calyx tube enclosing the ovary. The ovary here is said to be half inferior. E.g. plum and rose.
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संबंधित प्रश्न
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Draw a flower, you have studied for the Table.
| Observations on flowers | ||||||
| Name of flower/plant | Number and colour of sepals | Number and colour of petals | Are the sepals joined or separate? | Are the petals joined or separate? | Stamens - are they free or joined to petals | Pistil - Present/absent |
| Rose | Many (Colour ?) | 5 (colour ?) | separate | Free | Present | |
The purplish-blue flowers of ______ that blossoms once in 12 years.
