DUMET Medical DUMET Medical Solved Paper-2003

  • question_answer
    The jumping genes in maize were discovered by:

    A)  H. G. Khorana

    B)  T.H. Morgan

    C)  Beadle and Tatum

    D)  Barbara Mc Clintock

    Correct Answer: D

    Solution :

    Jumping genes were discovered by Barbara McClintock in maize in the year 1956. Dr. Hargobind Khorana (1970) synthesized artificial gene in the laboratory. T. H. Morgan (1910) discovered sex linkage in Drosophila and establish gene theory. Beadle and Tatum induced biochemical mutation in bread mold Neurospora and give one gene-one enzyme hypothesis.


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