2. Sample Papers
  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Which one of the following is called stomata?

    A) A dry leaf

    B) Photosynthesis process

    C) Root of the plants

    D) Tiny holes on the lower surface of leaf

    E) None of these

    Correct Answer: D

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