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प्रश्न
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
Photosynthesis is a process by which green plants prepare their own food in the presence of sunlight and chlorophyll.
पर्याय
True
False
उत्तर
True.
संबंधित प्रश्न
Answer the question put against the following constituents of air:
Nitrogen : Explain its significance for plants and animals.
Fill in the blank space by choosing the correct word from the given list.
List: oxygen, carbonic, suIphurUioxide gas, precipitation, helium
Solution of carbon dioxide in water is called _________ acid.
Explain the importance of nitrogen of the air for plant growth.
Compare the three main components of air i.e. nitrogen, oxygen and carbon dioxide with reference to their density and solubility, nature and reactivity.
How will you prove that soil contains air in it?
List out the uses of nitrogen.
The second major component of air is oxygen.
Air also contains a small amount of carbon-di-oxide, water vapour, and some other gases like argon,
How to show the presence of carbon-di-oxide in the air?
Make sentences using the given set of words.
99%, oxygen, nitrogen, and air, together
