Fig. 5. Summary of let-756 mosaics in the AB lineage. The mosaic analysis was carried out in the background of dpy-17 let-756 ncl-1 unc-36; sDp3. Mosaic animals were identified based on their Unc non-Dpy phenotypes. Patterns of duplication loss are represented by different colors: red, loss in a single lineage; green, losses in a single lineage and some independent cell(s); blue, losses in multiple independent lineages.