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NEET Biology Strategies for Enhancement in Food Production / खाद्य उत्पादन में वृद्धि के लिए रणनीतियाँ Question Bank Biological Pesticide

  • question_answer
    Concentration of insecticide in the animals of a species is called [MP PMT 2002]

    A) Biomagnification

    B) Bioconcentration

    C) Both

    D) None

    Correct Answer: C

    Solution :

    Biomagnification/Bioconcentration is increase in percentage of a chemical in the body of organisms with the rise in trohpic level most organochlorines are fat soluble and undergo biomagnification (13-31 ppm. of DDT in human body in India).


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