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Match the following columns.
\begin{tabular}{llll}
\hline & Column I (Scientists) & Column II (Discoveries) \\
\hline A. & F Miescher & 1. & DNA double helix \\
\hline B. & Griffith & 2. & Nuclein \\
\hline C. & Hershey and Chase & 3. & Streptococcus pneumoniae \\
\hline D. & Watson and Crick & 4. & Bacteriophage \\
\hline E. & Wilkins and Franklin & 5. & X-ray diffraction studies \\
\hline
\end{tabular}
Codes
\( \begin{array}{lccccc} & \text { A } & \text { B } & \text { C } & \text { D } & \text { E } \\ \text { (a) } & 5 & 4 & 3 & 1 & 2 \\ \text { (b) } & 1 & 4 & 3 & 2 & 5 \\ \text { (c) } & 2 & 3 & 4 & 1 & 5 \\ \text { (d) } & 1 & 3 & 4 & 2 & 5\end{array} \)
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