Question

15 questions on cellular anatomy : question 14 : the rough endoplasmic reticulum is indicated by number ... 12 5 14

Explanation:

The rough endoplasmic reticulum is characterized by the presence of ribosomes on its surface and is involved in protein synthesis. In typical cell - diagrams, it is often depicted as a network of membranes with a 'rough' appearance due to ribosomes. By identifying the structure with this characteristic in the given cell diagram, we can determine its label.

Answer:

B. 5