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搜题
【单选题】
下列几种物质酸性最强的是()。
A.
B.
乙酸
C.
苯酚
D.
乙醇
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参考解析:
知识点:
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举一反三
【单选题】某双链DNA纯样品含15%的A,该样品中G的含量为: ( )
A.
35%
B.
15%
C.
30%
D.
20%
E.
50%
【判断题】ORF一定就是CDS。
A.
正确
B.
错误
【单选题】Suppose that Jason gives the following argument: “We should not serve veal for dinner tonight. Leon is coming over, and he refuses to eat veal on moral grounds. And also Yuji is coming over, and he si...
A.
an unjustified denier.
B.
begging the question.
C.
refutation by parallel reasoning.
D.
proving that Jason’s argument is not sound.
E.
None of the above
【简答题】视图有哪些优点?
【简答题】视图有哪些优点?
【判断题】ORF 一定是CDS。
A.
正确
B.
错误
【判断题】某双链DNA纯样品含15%的A,该样品中G的含量为35%。
A.
正确
B.
错误
【判断题】CDS肯定是ORF,但是ORF不一定是CDS
A.
正确
B.
错误
【单选题】Suppose that Jason gives the following argument: “We should not serve veal for dinner tonight. Leon is coming over, and he refuses to eat veal on moral grounds. And also Yuji is coming over, and he si...
A.
an unjustified denier.
B.
begging the question.
C.
refutation by parallel reasoning.
D.
proving that Jason's argument is not sound.
E.
none of the above
【单选题】某双链DNA纯样品含15%的A,该样品中G的含量为()。
A.
35%
B.
15%
C.
30%
D.
20%
E.
10%
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