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Q.

Who proposed the Double Helix model for the structure of DNA?

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a

Meischer

b

Watson and Crick

c

Wilkins and Franklin

d

Chargaff

answer is B.

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Detailed Solution

In 1953 James Watson and Francis Crick, based on the X-ray diffraction data produced by Maurice Wilkins and Rosalind Franklin, proposed a very simple but famous Double Helix model for the structure of DNA.

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