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NEET AIPMT SOLVED PAPER 1999

  • question_answer
                The maximum biomagnification would be in which of the following in case of aquatic ecosystem?

    A)             Fishes   

    B)             Phytoplanktons

    C)             Birds       

    D)                 Zooplanktons

    Correct Answer: A

    Solution :

                     Nondegradable chemicals enter the food chain, and their concentration goes up as it moves up in the food chain. This phenomenon is called biomagnification. Naturally in an aquatic food chain, Phytoplankton \[\to \] Zooplankton \[\to \] Fishes \[\to \] Birds, it would be highest in fishes.


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