12th Class Biology Sample Paper Practice Paper - 2

  • question_answer
    Direction: Each of the question has four options out of which only one is correct. Select the correct option as your answer.
    What was unique in Griffith's experiments?

    A) DNA was found to be the genetic material

    B) RNA was found to be the genetic material

    C) Something from dead organisms could change the living cells

    D) The genetic makeup of dead and living organisms were the same

    Correct Answer: C

    Solution :

    Something from dead organisms could change the living cells


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