Match the bacteria in Column I with their respective characteristic features in Column II.
$$\begin{array}{|ll|ll|} \hline & \textbf{Column I} & & \textbf{Column II} \\ \hline \text{(P)} & \textit{E. coli} & (1) & \text{Gram-negative, rod-shaped} \\ &&& \text{and non-spore formers} \\ \hline (Q) & \textit{B. subtilis} & (2)& \text{Gram-positive, rod-shaped} \\ &&& \text{and spore formers} \\ \hline (R) & \textit{S. aureus} & (3) & \text{Gram-positive, round-shaped} \\ &&& \text{and non-spore formers} \\ \hline (S) & \textit{L. monocytogenes} & (4) &\text{Gram-positive, rod-shaped} \\ &&& \text{and non-spore formers} \\ \hline \end{array}$$
- $\text{P-1; Q-4; R-2; S-3}$
- $\text{P-2; Q-1; R-3; S-4}$
- $\text{P-2; Q-3; R-1; S-4}$
- $\text{P-2; Q-4; R-1; S-3}$
