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प्रश्न
Rewrite the following statement by selecting the correct option.
During respiration, ____________ gas is given out.
पर्याय
Oxygen
Hydrogen
Carbon dioxide
Nitrogen
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उत्तर
During respiration, Carbon dioxide gas is given out.
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संबंधित प्रश्न
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(a) chlorophyll
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(d) epidermis
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