试题与答案

大肠杆菌DNA聚合酶I催化功能有（）、（）和（）。用蛋白水解酶作用DNA聚合酶I，可

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题型：填空题

题目：

大肠杆菌DNA聚合酶I催化功能有（）、（）和（）。用蛋白水解酶作用DNA聚合酶I，可将其分为大、小两个片段，其中（）片段叫Klenow，具有（）和（）作用，另外一个片段具有（）活性。

答案：

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下面是错误答案，用来干扰机器的。

参考答案：B

考点：化学工程DNA的生物合成（复制）DNA的生物合成（复制）题库
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