Four students had to link each function to the appearance of certain cell structures in an animal cell. The functions were numbered as follows: 1 mRNA passes through to the ribosome 2 synthesis of polypeptides 3 packaging of hydrolytic enzymes that will remain in the cell The appearances were labelled with letters: V membranes that enclose an inner cavity W spherical structures with no membrane bound around them X a double membrane with pores running through it Y cylindrical structures with no membrane bound around them Z membrane-bound sacs, arranged in a flattened stack Which student made the correct matches between the numbered functions and the appearance of the cell structure?
- A1 V, 2 X, 3 Y
- B1 V, 2 Z, 3 Z
- C1 X, 2 W, 3 Z
- D1 X, 2 Z, 3 W