Question

    The higher yield of C4 plants than C3 plants is due to:

    A Higher rate of photosynthesis Correct Answer Incorrect Answer
    B Higher rate of respiration Correct Answer Incorrect Answer
    C Higher rate of transpiration Correct Answer Incorrect Answer
    D Absence of photo-respiration Correct Answer Incorrect Answer

    Solution

    C4 plants are more efficient than C3 due to their high rate of photosynthesis and absence of photorespiration.

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