A flower bud which is positively geotropic but when the flower opens it shows negative geotropism.
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क्या जान ना है?.........................
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A flower bud which is positively geotropic but when the flower opens it shows negative geotropism because the flower has to grow above the gravity to project itself to the environment. Only when it lifts against the gravity it can project itself to the pollinators.
Explanation:
A flower is a reproductive organ that promotes pollination, this pollination requires pollinators. The flower is brightly coloured and has a good fragrance to attract pollinators towards it.
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