11th Class Biology Sample Paper Biology Sample Paper-3

  • question_answer
    The given experimental set-up is used   

    A)  To show that \[C{{O}_{2}}\]is required during photosynthesis

    B)  To show that \[{{O}_{2}}\] is evolved during photosynthesis

    C)  For nutrient solution culture

    D) to measure growth of a plant.

    Correct Answer: C

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