In a C₃ plant, if the atmospheric CO₂ concentration is halved, how would the requirement of ATP and NADPH for synthesizing one molecule of glucose change, assuming other conditions are optimal?
- AATP requirement increases, NADPH requirement remains same.
- BBoth ATP and NADPH requirements increase.
- CBoth ATP and NADPH requirements remain unchanged.
- DATP requirement remains same, NADPH requirement increases.
✓ Correct answer: C
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