The double helical structure of DNA was proposed by [KCET 1998]

1.	The double helical structure of DNA was proposed by [KCET 1998]
A.	Watson and Crick
B.	Meicher
C.	Emil Fischer
D.	Khorana
Answer» B. Meicher

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The double helical structure of DNA was proposed by [KCET 1998]

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