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NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Cyanobacteria or Blue Green Algae

  • question_answer
    When green algae are illuminated, motile aerobic bacteria usually accumulate near them. This is because, bacteria [NCERT 1984]

    A)            Have attraction for light

    B)            Have attraction for green plants

    C)            Have attraction for oxygen

    D)            Have attraction for \[C{{O}_{2}}\]

    Correct Answer: C

    Solution :

     


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