NEET Biology Photosynthesis in Higher Plants Question Bank Photosynthetic Apparatus and General

  • question_answer
    The percentage of light energy utilized for photosynthesis by higher plants is   [CPMT 1972, 91; BHU 1979; RPMT 1990]

    A)                 100%      

    B)                 50 %

    C)                 10%        

    D)                 1 to 2%

    Correct Answer: D

    Solution :

                    Only 1-4% light is utilized in photosynthesis. In general rate of photosynthesis is more in intense light than diffused light.


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