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Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2006

  • question_answer
    In an aquatic environment, microscopic animals                and plants are collectively known as

    A)  commensals                     

    B)  herbivores

    C)  fauna and flora               

    D)  planktons

    Correct Answer: D

    Solution :

    In an aquatic environment, microscopic animals and plants are collectively known as planktons. Plants like Spirogyra, Volvox etc, are called phytoplanktons and animals like rotifers,   protozoans   etc,   are   called zooplanktons.


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