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Anaphase II neocentromere activity in a living meiocyte. Images are from a homozygous Ab10 cell in the W23 background. Two optical sections (across) are shown at each of six time points. Arrowheads indicate the neocentromere (closed) and chromosome (open) used for the data presented in Fig. 5. The asterisk identifies a neocentromere that appeared to accelerate the movement of its linked kinetochore (the neocentromere is slightly out of the focal plane in the image taken at 0 min).
