A physicochemical process by which plants use light energy to drive the synthesis of organic compounds is called
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A KOH soaked cotton will absorb gaseous ______
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Cyclic flow results only in synthesis of ______
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Apart from light and carbon dioxide, which pigment is essential for photosynthesis to occur?
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Green plants make their own food by the process of ______
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The scientist who in 1770 performed a series of experiments that revealed the essential role of air in the growth of green plants was
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Who showed that sunlight is essential to the plant process?
9 of 15
Ingenhousz in his experiment with an aquatic plant showed some bubbles formed around green parts of plant to be composed of
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Only the green part of plants could release oxygen was proved by
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The scientist who provided evidence for production of glucose when plants grow was
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Engelmann observed that bacteria accumulated mainly in region of ______ and ______ light of split spectrum from his experiments on Cladophora.
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The first action spectrum of photosynthesis was described by
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Cornelius van Niel based on his studies of purple and green bacteria, demonstrated that photosynthesis is essentially a ______ reaction
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Cornelius in his experiment demonstrated that in a light-dependent reaction, hydrogen from a suitable oxidisable compound reduces carbon dioxide to ______
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