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基因的复制抗体的基因在分化过程中发生形态的变化。基因从亲代传给子代的形态学是连续不变的。青蛙的子代之所以仍称呼蛙,乃其形态很少发生变动。但是,近年来,根据基因操作技术的研究成果,已经明白,基因超出人们想象是有动态变化的。我们已经知道高等动物抗体基因等,基因的核糖体的形态在分化过程中是有变化的。低等动物,如引起睡眠病的病原体锥虫表面抗原基因,酵母性状的决定性基因等,也同样是有变化的。
Gene duplication Antibody gene morphological changes occurred during differentiation. The morphology of genes passed from parent to offspring is constant. The reason why the frog’s son is still called the frog, but its form is rarely changed. However, in recent years, according to the research results of genetic manipulation techniques, it has been understood that there is a dynamic change in genes beyond what one imagines. We already know that higher animal antibody genes, etc., the genetic ribosomal morphology in the process of differentiation is changed. Lower animals, such as the pathogen Trypanosome surface antigen genes that cause sleep disorders, and the determinants of yeast traits, are also changing.