Before egg fertilization, the gene produces a protein, found in the cytoplasm of the egg, that controls the pattern of cell division and thus handedness.
卵子受精之前，这种基因会产生一种蛋白质，这种蛋白质存在于卵子的细胞质中，它控制着细胞分裂的模式，从而控制着旋向性。
They next extracted DNA from a dog oocyte (an immature female reproductive cell prior to fertilization) and injected the fluorescent-modified dog cells into it.
他们接下来从狗的卵母细胞（一个不成熟雌性受精前的生殖细胞）中提取DNA，并将荧光修饰的狗细胞注入其中。
The coming together and fusing of cell nuclei, as in fertilization.
核融合，核配合细胞核的融合，如受精过程中。
The coming together and fusing of cell nuclei, as in fertilization.
核融合，核配合细胞核的融合，如。
The coming together and fusing of cell nuclei, as in fertilization.
核融合，核配合细胞核的融合，如。
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