Question

Suppose that there is a town called Cellville. What cell organelle would have a similar purpose to the roads throughout the town?

Answer 1

The answer is endoplasmatic reticulum.

Endoplasmatic reticulum forms a network of flatten tubules in the eukaryotic cells. It is involved in a synthesis of proteins and lipids. It enables transportation of proteins to the Golgi apparatus. Since enables transportation, a purpose of the endoplasmatic reticulum in the cell can be compared to a purpose of the roads in the town.