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Who discovered the double helix structure of DNA?

Practice MCQ for SSC, UPSC, RRB Exams

A. Louis Pasteur A.

B. James Watson and Francis Crick B.

C. Robert Hooke C.

D. None of these D.

Correct Answer: B সঠিক উত্তর: B

Explanation ব্যাখ্যা

American biologists James Watson and physicist Francis Crick discovered the double helix structure of DNA in the year the 1950s.

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