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

  • question_answer
    Weeds affect the crop plants by:

    A) Killing of plants in field before they grow.

    B) Dominating the plants to grow.

    C) Competing for various resources of crops (plants) causing low availability of nutrients.

    D) All the above

    E) None of these

    Correct Answer: C


You need to login to perform this action.
You will be redirected in 3 sec spinner