Final answer:
The correct order of cell junctions observed in the junctional complex from the basal surface to the apical surface of an epithelial cell is tight junction, belt desmosome, spot desmosomes/gap junctions.
Step-by-step explanation:
The correct order of cell junctions observed in the junctional complex from the basal surface to the apical surface of an epithelial cell is b) Tight junction, belt desmosome, spot desmosomes/gap junctions. Tight junctions separate the cells into apical and basal compartments, providing a selective barrier. Belt desmosomes and spot desmosomes/gap junctions help stabilize the epithelial tissue and allow for communication between cells.
Learn more about cell junctions