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प्रश्न
Water absorption through roots can be increased by keeping the plants ______.
विकल्प
in the shade
in dim light
under the fan
covered with a polythene bag
उत्तर
Water absorption through roots can be increased by keeping the plants under the fan.
Explanation:
The increased air movement accelerates transpiration, which in turn enhances water uptake by the roots.
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संबंधित प्रश्न
Why is transport of materials necessary in a plant or in an animal? Explain.
What substance/substances are transported in plants by:
xylem vessels and tracheids?
What is the need of special tissues or organs for transport of substances in plants and animals?
The phloem is responsible for the translocation of food.
The site of photosynthesis in the cells of a leaf is ____________.
Plants use the energy stored in ATP to accomplish the process of transportation of:
Why is transpiration important for plants?
How do leaves of plants help in excretion?
In a tall tree, which force is responsible for pulling water and minerals from the soil?
Match the pairs.
| Group ‘A’ | Group ‘B’ | ||
| (1) | Parasitic plant | (a) | Mushroom |
| (2) | Insectivorous plant | (b) | Lichen |
| (3) | Saprophytic plant | (c) | Drosera |
| (4) | Symbiotic plant | (d) | Cuscuta |
