The year 2003 was celebrated as the `50^(th)` anniversary of discovery of
The year 2003 was celebrated as the `50^(th)` anniversary of discovery of
A
transponsons by Barbara Mc Cliontock
B
structure of DNA by Watson and Crick
C
Mendel's laws of inheritance
D
biotechnology by Kary Mullis.
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The correct Answer is:
b
(b) : Watson and Crick (1953) worked out the first correct double helix model from the X-ray photographs of Wilkins and Franklin. They were awarded Nobel prize for the same in 1962.
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