单选题】Many drugs used to treat cancers inhibit DNA replication, whereas some will inhibit the pathways required to synthesize proteins from certain genes. Which one of the following accurately describes a step leading from DNA replication to the synthesis of a protein?
选项:
A:Translation of a gene generates a single-stranded RNA that is complementary to both strands of the DNA
B: Transcription of a gene generates a single-stranded RNA that isComplementary to one of the DNA strands.
C: tRNA encodes the proteins during translation.
D:mRNA encodes the proteins during transcription.
E: rRNA encodes the proteins during transcription.Complementary to one of the DNA strands.
发布时间:2024-06-24 08:30:16