Multiple Choice
What is the main advantage for plants that use the C4 pathway in addition to the Calvin cycle for the fixation of carbon dioxide?
A) Fewer ATP are consumed to produce carbohydrates using the C4 pathway as opposed to the Calvin cycle.
B) The C4 pathway allows for fixation of carbon dioxide at night.
C) The C4 pathway aids in the avoidance of the oxygenation of ribulose 1,5-bisphosphate.
D) The C4 cycle allows photosynthesis to occur at a wide range of wavelengths of light.
Correct Answer:

Verified
Correct Answer:
Verified
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