2. Sample Papers
  3. 10th Class
  4. Science

10th Class Science Sample Paper Science Sample Paper-1

  • question_answer
    Decomposers in ecosystem act as_____ of environment.

    A) Recycling agent

    B) Cleansing agents

    C)  Producers         

    D)  Both [a] and [b]

    E)  None of these

    Correct Answer: D

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