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The C4 -plants differ from the C3 -plants with reference to the

The C4 -plants differ from the C3 -plants with reference to the Correct Answer All of the above

The C4 -plants differ from the C3 -plants concerning the Compound that accept CO2 in carbon assimilation, the Type of the first stable product produced, and also the Number of ATP's required from starch.
C3 photosynthesis produces a three-carbon compound via the Calvin cycle while C4 photosynthesis makes an intermediate four-carbon compound that splits into a three-carbon compound for the Calvin cycle.
The first stable compound produced in the Calvin cycle is a 3-carbon compound, which is 3 phosphoglyceric acid (PGA). In the C4 plant, the first stable product is a 4-carbon compound, which is Oxaloacetic Acid (OAA).
In the C4 cycle of photosynthesis, a total of 30 ATPs are needed whereas, For the C3 cycle to repair 6CO2, 18 ATPs are needed.

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The Proper sequence should be:
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