紡錘體絲 的英文怎麼說
中文拼音 [bǎngchuítǐsī]
紡錘體絲
英文
chromosomal fibers-
During anaphase i of meiosis pairs of chromatids still connected at their centromere move to the spindle poles
在減數分裂後期i中,由於紡錘絲的牽引,使成對的同源染色體各自發生分離,並分別向兩極移動。The plane of cell division is, in turn, determined by the orientation of the mitotic spindle.
細胞分裂的方向又是由有絲分裂的紡錘體所確定。During anaphase ii the centromeres divide and single chromatids are drawn toward the poles, thus sister chromatids are separated
在減數分裂後期ii ,每條染色體的兩個染色單體隨著著絲點的分裂而彼此分開,由紡錘絲牽向兩極。W7 was added when the cells entered anaphase, we found that although some cells had elongated, the distribution patternof cam at central spindle was normal, and it seemed that a cleavage furrow would possibly form soon, however, these cells stopped cytokinesis at this stage, no furrow ingression followed
在細胞進入有絲分裂後期時,加入w7 ,我們發現有的細胞雖已拉伸變長,中區紡錘體處也有gfp cam的分佈,存在形成分裂溝的跡象,但分裂溝卻不繼續縊裂加深。Centromere the region of the chromosome that contains the kinetochore, the structure that becomes attached to the nuclear spindle during mitosis and meiosis
著絲粒:染色體上包含著絲點的區域,在細胞有絲分裂和減數分裂期間與紡錘體相整合的一種結構。After the heat shocking was released, the spindles reformed in about 72. 8 % of the observed activated eggs and did not in the others
觀察解除熱休克后被處理卵子紡錘體恢復情況,發現有72 . 8的激活卵在解除休克后6min內恢復有絲分裂器, 27 . 2的卵子內未出現紡錘絲和紡錘體。分享友人