Cultured epithelial cell undergoing division. This cell is in anaphase of mitosis. Microtubules are shown in green, actin is in red and mitotic chromosomes are colored blue.

• 正处于有丝分裂后期的动物上皮细胞。绿色的是微丝,红色为肌动蛋白,正在有丝分裂的染色体为蓝色,正在向两极运动。