What will we prove with black screen experiment
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Answer:
Black screen experiment is used to determine the process of making of making food in plant by the process of photosynthesis without loght or sunlight.
Explanation:
Black screen experiment is used to determibe the essential products for photosynthesis-
- Sunlight
- Water
- Oxygen
Sunlight is also a useful product for the process of determination of photosynthesis process.
By this experiment we took plant in dark room for 2-3 days and after it we boil the leaf in alcohol for the presence of starch in it. through this step we can consider it that the food is making or not in leaves.
Conclusion:
Through the experiment the food is not makes without the help of sunlight.
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