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- Network analysis in biology
- Types of biological networks
- The sources of data underlying biological networks
- Protein-protein interaction networks
- Building and analysing PPINs
- Summary
- Quiz: Check your learning
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- References
Try it yourself: adjacency matrices
Test your learning from the previous page by completing the adjacency matrix for this undirected network:

Complete the adjacency matrix by adding a 0 or 1 into each space in the matrix: