有丝分裂和减数分裂在传递遗传信息过程中各有优势.
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小孢子母细胞减数分裂前,细胞质内含有脂滴, 小孢子有丝分裂以后,脂滴增多增大.
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The stage of mitosis and meiosis in which the chromosomes nuclear spindle.
在有丝分裂及减数分裂时染色体沿纺锤体排列.
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An irregular aggregation of chromatin in the nucleus of a cell not undergoing mitosis.
被成为细胞分裂后期的有丝分裂的一个时期或与之相关的.
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Some of the reconstituted cells were found in different stage of mitosis.
发现在重组细胞中有一些是处于有丝分裂的各个阶段.
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这些发现为研究减数分裂以及有丝分裂和减数分裂中动粒调节的演变提供了基础.
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精原细胞经有丝分裂再减数分裂产生单倍体精子细胞,即精母细胞.
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事实上与细胞有丝分裂密切相关的微管蛋白几乎普遍存在于所有真核细胞中.
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The zygote undergoes repeated mitosis and differentiation to become the diploid organism again.
合子经过反复的有丝分裂和分化重新成为一个二倍体的生物体.
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Probably the best known of these is colchicine which interferes with mitosis.
知道的最清楚的可能是秋水仙碱,它影响有丝分裂.
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Cytokinesis The division of the cytoplasm after nuclear division ( mitosis or meiosis ).
胞质分裂:随着核 ( 有丝分裂和减数分裂 ) 分裂之后的细胞质的分裂.
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The activity of plant cell mitosis is rhythmic, and restricted to its biological clock.
植物细胞有丝分裂活动是有节律性的, 受生物钟的制约.
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