Match List I with List II related to digestive system of cockroach. … Choose the correct answer from the options given below:

The correct answer is option no. (4) as $$\begin{array}{|l|l|l|}\hline \text{The structure used for griding the food particles} & - & \text{Gizzard} \\ \hline \text{The structure used for storing of food} & - & \text{Crop} \\ \hline \begin{array}{l} \text{Ring of } 6-8 \text{ blind tubules at junction of foregut and midgut which assists} \\ \text{in secretion of digestive juices} \end{array} & - & \text{Gastric Caeca} \\ \hline \begin{array}{l} \text{Ring of } 100-150 \text{ yellow coloured thin filaments at junction of midgut} \\ \text{and hindgut which assists in elimination of nitrogenous wastes} \end{array} & - & \text{Malpighian tubules} \\ \hline\end{array}$$The structure used for griding the food particlesThe structure used for storing of foodRing of 6−8 blind tubules at junction of foregut and midgut which assistsin secretion of digestive juices​Ring of 100−150 yellow coloured thin filaments at junction of midgutand hindgut which assists in elimination of nitrogenous wastes​​−−−−​GizzardCropGastric CaecaMalpighian tubules​​