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NEET Biology Human Reproduction Question Bank Critical Thinking Questions

  • question_answer
    Which of the following pollutants affect more to organisms of the higher trophic level of a food chain due to biological amplification

    A) Sewage and plant fertilizers

    B) Detergents

    C) Heavy metals mercury salts and non- biodegradable phenolic chemicals

    D) Poisonous cynides

    Correct Answer: C

    Solution :

    Not Available


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