KVPY Sample Paper KVPY Stream-SX Model Paper-5

  • question_answer
    According to the original model of DNA. as proposed by Watson & Crick 1953, DNA is a

    A) left handed helix

    B) helix that makes a full turn every 70 nm.

    C) helix where one turn of DNA contains 20 base pairs

    D) two stranded helix where each strand has opposite polarity.

    Correct Answer: D

    Solution :

    Not available

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