根据mRNA的信息推出获取目的基因的方法是

题干

根据mRNA的信息推出获取目的基因的方法是（　　）

A：用DNA探针测出目的基因

B：用mRNA探针测出目的基因

C：用mRNA反转录形成目的基因

D：用PCR技术扩增mRNA

上一题下一题 0.0难度选择题更新时间:2020-03-02 10:36:33

C

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