<｜begin▁of▁sentence｜>### Instruction:
As a Biomedical Engineer working on developing a new medical imaging system, you need to represent the connectivity between 4 key components in the device using network analysis. Utilizing the capabilities of the networkx library, how would you construct and visualize an undirected graph that depicts the relationships among these components based on the 5th isomorphism class?
### Response:
import igraph as ig

# Number of vertices
n = 4

# Isomorphism class to generate; for 4 vertices, number of classes is 11 (0 to 10)
class_number = 5

# Generate the graph with the given isomorphism class
iso_class_graph = ig.Graph.Isoclass(n, class_number, directed=False)

# Plotting the graph
ig.plot(iso_class_graph, vertex_label=range(n))
<|EOT|>
