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प्रश्न
Give one example of geotropism.
उत्तर
The growth of plant roots is an example of geotropism.
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संबंधित प्रश्न
Give the scientific terms used to represent the Growing of roots towards the earth.
Define chemotropism.
Distinguish between tropic movements and nastic movements in plants. Give examples to illustrate your answer.
Name the plant part which bends in the direction of gravity but away from light.
Tendrils wind around a support in response to ______.
The tropic movement that helps the climbing vines to find a suitable support is ______.
The movement of sunflower in accordance with the path of sun is due to
In the given figure (a), (b) and (c), which appears more accurate and why?
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| (a) | (b) | (c) |
Which flowering plant shows a photo nasty just opposite to that of a Dandelion?
Where are auxins synthesized in a plant? Which organ of the plant shows:
- Positive phototropism
- Negative geotropism
- Positive hydrotropism
