Cytokinesis is the final stage of cell division, where the cytoplasm splits into two daughter cells.
细胞质分裂是细胞分裂过程的最后阶段,这时细胞质分成两个子细胞。
During
cytokinesis, a cleavage furrow forms to physically separate the two new nuclei.
在细胞质分裂过程中,会形成一个裂殖沟以物理方式将两个新的细胞核分开。
In animal cells,
cytokinesis often involves the formation of a contractile ring composed of actin filaments and myosin.
在动物细胞中,细胞质分裂通常涉及由肌动蛋白丝和肌球蛋白构成的收缩环的形成。
Without proper
cytokinesis, daughter cells may not receive equal shares of organelles and cytoplasm.
若细胞质分裂不正常,子细胞可能无法获得相等数量的细胞器和细胞质。
Errors in
cytokinesis can lead to the formation of multinucleated cells or abnormal cell shapes.
细胞质分裂过程中的错误可能导致多核细胞或异常形状细胞的形成。
Plant cells undergo
cytokinesis by forming a cell plate that will develop into a new cell wall.
植物细胞通过形成细胞板进行细胞质分裂,该细胞板会发育成新的细胞壁。
The completion of mitosis and
cytokinesis results in genetically identical daughter cells.
有丝分裂和细胞质分裂的完成产生基因相同的子细胞。
Cytokinesis is regulated by the same cyclins and cyclin-dependent kinases that control mitosis.
细胞质分裂是由控制有丝分裂的相同周期素和周期素依赖性激酶调节的。
The process of
cytokinesis is initiated at the metaphase-anaphase transition of mitosis.
细胞质分裂的过程在有丝分裂的中期-后期转换时开始启动。
Researchers are studying the role of microtubules in directing the positioning of the division plane during
cytokinesis.
研究人员正在研究微管在指导细胞质分裂期间分裂面定位中的作用。
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