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प्रश्न
During photosynthesis plants take in ______ and release ______ gas.
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उत्तर
During photosynthesis plants take in carbon dioxide and release oxygen gas.
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संबंधित प्रश्न
Where do plants get each of the raw materials required for photosynthesis?
Name the organelle of plant cells in which photosynthesis occurs.
Apart from carbon dioxide and water, name four other raw materials which are needed by the plants.
Green plants use ______ and ______ to make food.
Name the following:
Organisms that can prepare their own food.
Leaves of a healthy potted plant were coated with vaseline. Will this plant remain healthy for long? Give reasons for your answer.
Explain the mechanism of photosynthesis.
| An organism A which cannot move from one place to another, makes a simple food B from the substances C and D available in the environment. This food is made in the presence of a green coloured substance E present in organs F in the presence of light energy in a process called G. Some of the simple food B also gets converted into a complex food H for storage purposes. The food H gives a blue-black colour with dilute iodine solution. |
- What are (i) organism A, (ii) food B, and (iii) food H?
- What are C and D?
- Name (i) green coloured substance E, and (ii) organ F.
- What is the process G?
Distinguish between: Autotrophic nutrition and Heterotrophic nutrition.
Autotrophic organisms include ____________.
