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一、题文
克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什96-99.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什端粒酶（克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什Telomerase克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什）是细胞中负责端粒延长的一种酶，其活性在哺乳动物终末分化的体细胞中很低，在干细胞中则始终具活性。肿瘤中端粒酶被重新激活，可能参与恶性转化。科学家做了下列实验，研究小鼠中端粒酶的功能：克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什96.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什科学家利用经典的基因敲除技术，对小鼠的端粒酶中克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什RNA克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什的编码基因进行定向突变。下列有关这项技术的叙述正确的有：（多选）克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什A.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什依赖胚胎干细胞克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什B.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什只能在小鼠中进行克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什C.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什一般只能敲除等位基因中的一个克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什D.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什携带突变的第一代个体为嵌合体克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什97.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什如果携带突变的第一代个体命名为克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什，其子一代命名为克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什1克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什，以此类推，则一般情况下，突变纯合体很可能出现在：（多选）克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什A.F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什1克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什B.F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什2克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什C.F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什3克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什D.F克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什4克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什98.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什下列哪些检测方法可以证实本研究中端粒酶敲除获得成功：（多选）克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什A.Southern克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什杂交检测基因组克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什DNA克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什B.Western blot克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什检测蛋白；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什C.Northern克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什杂交检测端粒酶的克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什mRNA克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什D.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什检测端粒酶活性。克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什99.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什科学家对克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什13.5克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什天小鼠胚胎成纤维细胞的核型和端粒长度进行检测。样品分别来自野生型小鼠和上述纯合突变体（克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什KO克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什）小鼠间杂交产生的第二代（克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什G2克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什）、第克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什4克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什代（克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什G4克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什）和第克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什6克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什代（克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什G6克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什）。结果如下表克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什,克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什由此表可以知道（多选）克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什11克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什/克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什12克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什检测的细胞数克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什非整倍体比例克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什无端粒的染色体数克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什末端粘连的染色体比例克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什端粒相对长度克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什平均值克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什短臂克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什长臂克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什野生型克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什26克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什44±17克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什37±13克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什50±18克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什KO-G2克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什31克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什23克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什58克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0.26克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什29±18克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什23±15克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什35±19克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什KO-G4克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什25克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什28克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什96克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什0.56克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什25±17克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什18±11克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什32±18克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什KO-G6克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什27克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什56克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什282克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什1.93克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什14±11克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什10±8克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什18±12克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什A.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什缺乏端粒酶活性的突变体小鼠，端粒逐代缩短；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什B.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什随着繁殖代数的增加，残留的端粒酶被逐渐稀释，端粒越来越缩短；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什C.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什端粒对维持染色体的稳定性必不可少，缺乏端粒造成染色体畸变；克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什D.克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什端粒缩短使细胞分裂变慢，突变体胚胎生长速度逐代减慢。克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什克低并算而特目验回有色史连维委加情日什
二、解答
记重只然装记重只然装记重只然装记重只然装记重只然装96记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装ACD记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装97记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装BCD记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装记重只然装98记重只然装记重只然装记重只然装记重只然装记重只然装AD记重只然装记重只然装记重只然装记重只然装记重只然装99记重只然装记重只然装记重只然装记重只然装记重只然装AC记重只然装记重只然装记重只然装记重只然装记重只然装本文到此结束，希望对大家有所帮助。
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