Figure 7.

Dynamic metaphase progression and signal patterns of Chimonanthus campanulatus chromosomes isolated from Figure 6. The left panel (Figure 7A) shows chromosome 20 in ten spreads to present metaphase dynamics (Figure 1c,f,i, Figure 2c,f, Figure 3c,f, Figure 4c,f,i). The right panel (Figure 7B) uses the 22 chromosomes in Figure 1c to demonstrate signal patterns. The signal intensity of the distal repeat probe (AG₃T₃)₃ was variable, ranging from weak on the chromosome ends to strong in the proximal regions.