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  4. Ecology And Environment

SSC Ecology And Environment Sample Paper NCERT Sample Paper-1

  • question_answer
    Which of the following organism is likely to have more concentration of DDT in their bodies?

    A) Herbivores        

    B)        carnivores

    C) Top carnivores

    D) primary producers

    Correct Answer: C

    Solution :

    Concentration of toxic materials increases at each trophic level of food chain. Therefore top carnivores will have more concentration of toxic materials in their bodies. This phenomenon is known as biological magnification.


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