Botany · PYQ NEET UG 2021
हिन्दीThe first stable product of \( \text{CO}_2 \) fixation in sorghum is:
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Correct answer · Option C
Oxaloacetic acid
Explanation
Sorghum is a \( \text{C}_4 \) plant, and in \( \text{C}_4 \) plants, the first stable product of carbon dioxide fixation is a 4-carbon compound, oxaloacetic acid (OAA).