Figure 4. Dynamic reorganization of chromosomes during mitosis. (C) Left panel: p(s) of cells in G1, G2, anaphase (cdc15) and released from a cdc15-arrest (cdc15 + 60 min). Right panel: p(s) of G2, cdc20, and cdc15-arrested cells in absence or presence of nocodazole (cdc15 noc). 