RNA分子中所含的碱基是( )
2023-08-18
A.GCTU
B.GACT
C.AGCU
D.GATU
参考答案:C
B.GACT
C.AGCU
D.GATU
参考答案:C
RNA中的碱基组成为AGCU,选项A中T不是RNA的组成成分;B中缺少U;D中缺少C;故第1小题选C。DNA中的碱基组成为AGCT,选项A中U不是DNA的组成成分;C中缺少T;D中缺少C;故第2小题选B。
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