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NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Photosynthetic and Consumer Protists

  • question_answer
    Red oceanic tides can be due to                [BHU 1986]

    A)            Diatoms                                    

    B)            Dinophyceae

    C)            Red algae                                 

    D)            Blue-green algae

    Correct Answer: B

    Solution :

               Red tides of oceans are due to excessive growth of dinoflagellates like Gymnodinium and Gonyaulax.


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