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प्रश्न
The raw material which is reduced during photosynthesis is ______.
पर्याय
Carbon dioxide
Glucose
Water
Oxygen
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उत्तर
The raw material which is reduced during photosynthesis is carbon dioxide.
Explanation:
Carbon dioxide either loses its oxygen or converts to glucose. (Loss of oxygen reduces.)
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संबंधित प्रश्न
Expand the abbreviation:
ADP
Put a tick (✓ ) against the most appropriate alternative in the following statement.
Carbohydrates are stored by plants in the form of:
Given below is the overall chemical equation of photosynthesis which is incomplete in certain respects.
\[\ce{CO2 + H2O ->[Chlorophyll] C6H12O6 + H2O + O2} \]
Rewrite the equation in its complete form .
What is meant by a destarched plant? How can it be destarched?
A candidate in order to study the importance of certain factors in photosynthesis took a potted plant and kept it in the dark for over 24 hours. Then in the early hours of the morning, she covered one of the leaves with black paper in the center only. She placed the potted plant in the sunlight for a few hours, and then tested the leaf which was covered with black paper for starch.
- What aspect of photosynthesis was being investigated?
- Is there any control in this experiment? If so, state the same.
- Why was the plant kept in the dark before the experiment?
- Describe step by step how the candidate proceeded to test the leaf for the presence of starch.
State whether true or false. If false, correct the statement.
Photosynthesis produces glucose and carbon dioxide.
The reactions of photosynthesis make up a biochemical pathway.
What is the end product of light and dark reactions of photosynthesis?
______ food is made in their green stems.
Name four essentials for photosynthesis.
Write the exact location of palisade cells.
