NEET Biology Ecosystem Question Bank Ecosystem

  • question_answer
    The net primary productivity of an ecosystem is

    A) Total weight of green plants - respiratory losses

    B) Total weight of green plants + respiratory losses

    C) Respiratory losses alone

    D) None of the above

    Correct Answer: A

    Solution :

    The total stored energy in the form of organic matter (which is not used by the producer itself) is called net primary productivity (NPP).


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