SSC Ecology And Environment Sample Paper NCERT Sample Paper-3

  • question_answer
    In a food web, each successive trophic level has

    A)  Increased total energy

    B)  Less total energy content

    C)  More total energy content

    D)  Non-estimated energy content

    Correct Answer: B

    Solution :

    [b] In a food web, each successive trophic level has less total energy content. This is due to the reason that when energy is transferred from one level to the next, some energy is lost as heat to the environment.


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