Question
Question: The year 2003 was celebrated as the 50<sup>th</sup> anniversary of discovery of...
The year 2003 was celebrated as the 50th anniversary of discovery of
A
Transposon by Barbara Mc Clintock
B
Structure of DNA by Watson and Crick
C
Menders law
D
Biotechnology by Kary Mullis
Answer
Structure of DNA by Watson and Crick