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NEET Biology Human Reproduction Question Bank Pollution

  • question_answer
    The common refrigerant chlorofluoro-methane (freon) and \[N{{O}_{2}}\] is a serious pollutant because

    A) It lowers atmospheric temperature

    B) It prevents cloud condensation

    C) It destroys haemoglobin

    D) It disrupts layer

    Correct Answer: D

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