2. Questions Bank
  3. 9th Class
  4. Science
  5. Improvement in food resources

9th Class Science Improvement in food resources Question Bank Improvement In Food Resources

  • question_answer
    The minerals which are required by plants in very small quantities are called:

    A) Macronutrients   

    B) Micronutrients

    C) Manures           

    D) Fertilizers

    E) None of these

    Correct Answer: B

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