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Root meristem cells of O. viciifolia showing normal and abnormal mitosis. (a) prophase, (b) metaphase, (c) anaphase, (d) telophase, (e) fragmented chromosomes, (f) micronucleus, (g) asynchronous nucleus, (h) binucleated cells, and (i) cytomixis. Bars = 10 μm.
