NEET Biology Ecosystem Question Bank Ecosystem

  • question_answer
    The order of organism in an aquatic food chain is

    A) Bacteria ® Seal ® Diatom ® Fish ® Crustacea

    B) Crustacea ® Seal ® Fish ® Polar Bear ® Diatom

    C) Polar Bear ® Diatom ® Seal ® Crustacea

    D) Diatom ® Crustacea ® Fish ® Seal ® Bacteria

    Correct Answer: D

    Solution :

    Diatoms are producer, crustacea is primary consumer, fish is secondary consumer, seal is top consumer and bacteria are decomposers.


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