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

7th Class Science Sample Paper Science Sample Paper-1

  • question_answer
    Name the cells which controls the opening and closing of stomata.

    A) Guard cells 

    B) Sieve cells    

    C) Xylem cells   

    D) Phloem cells

    E) None of these

    Correct Answer: A

    Solution :

    Not Available  


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