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प्रश्न
The process of absorption of water into raisins occurs through its membranes. This process is known as ______________.
(a) Absorption
(b) Osmosis
(c) Adsorption
(d) Diffusion
उत्तर
Osmosis
Water penetrates the membranes and enters the raisins by osmosis.
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Nutrition in Plants
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संबंधित प्रश्न
…………. is not essential for photosynthesis.
(a) Oxygen
(b) Carbon dioxide
(c) Light
(d) Chlorophyll
Considering the relationship in the first pair, complete the second pair:
Root : Vegetative propagation : : Flower : ____________
The loss of water from the plants is known as ______
Choose the correct alternative and rewrite the following:
Which gas is released in plants during the process of photosynthesis?
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 |
Match the pairs.
| Group ‘A’ | Group ‘B’ |
| (1) Parasitic plant | (a) Mushroom |
| (2) Insectivorous plant | (b) Lichen |
| (3) Saprophytic plan | (c) Drosera |
| (4) Symbiotic plant | (d) Cuscuta |
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 |
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 |
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 |
