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NEET Biology Strategies for Enhancement in Food Production / खाद्य उत्पादन में वृद्धि के लिए रणनीतियाँ Question Bank Pest Control

  • question_answer
    The phenomenon of using a predator for controlling a pest is [CBSE PMT 1996]

    A) Biological control

    B) Genetic engineering

    C) Artificial control

    D) Confusion technique

    Correct Answer: A

    Solution :

    Predators is example of biological control and lady bug (lady bird beetle) and praying mantis can control scale insect or aphid pests of vegetables.


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