Match the organelles in $Group\; I$ with their function in $Group\; II$.
$$\begin{array}&&\textbf{Group I} & \textbf{Group II} \\ &\text{P. Lysosome} & \text{1. Digestion of foreign substances}\\
&\text{Q. Smooth ER} & \text{2. Protein targeting} \\
&\text{R. Golgi apparatus} & \text{3. Lipid synthesis} \\
&\text{S. Nucleolus} & \text{4. Protein synthesis} \\ &\text{} & \text{5. rRNA synthesis} \end{array}$$
- $P-1, Q-3, R-2, S-5$
- $P-1, Q-4, R-5, S-3$
- $P-2, Q-5, R-3, S-4$
- $P-1, Q-3, R-4, S-5$