ribosome]

Which one of the following is not part of a prokaryotic ribosome? （ ）

Which of the following biological process needs RBS sequence: A: Splicing of mRNA in eukaryotic cells B: Transcription of DNA in prokaryotic cells C: The recognition of start codon by eukaryotic ribosome D: The location of ribosome in mRNA in prokaryotic cell E: The termination of transcription in prokaryotes

Which of the following is composed of a large and a small subunit? () A: Golgi apparatus B: endoplasmic reticulum C: mitochondria D: Ribosome

下列核酸－蛋白质复合物中，哪一项与真核生物的RNA合成无关？（） A: ribosome B: hnRNP C: snRNP D: splicesome E: mRNP

​仅在真核细胞中存在而在原核细胞中不存在的细胞结构不包括以下那一项？​​​ A: Nucleus with membrane B: Organelles with membrane C: Ribosome D: Cell wall

仅在真核细胞中存在而在原核细胞中不存在的细胞结构是以下那一项? A: Ribosome B: Cell wall C: Cell membrane D: Nucleus withmembrane

Which of the following is true of bacterial translation termination?() A: The ribosome continues to synthesize protein until it reaches the 3' end of the mRN B: Termination requires the degradation of the ribosome. C: Termination is signaled by the presence of a stop codon in the mRN

Which<br/>of the following biological process needs RBS sequence:() A: Splicing<br/>of mRNA in eukaryotic cells. B: Transcription<br/>of DNA in prokaryotic cells. C: The<br/>recognition of start codon by eukaryotic ribosome. D: The<br/>location of ribosome in mRNA in prokaryotic cell. E: The<br/>termination of transcription in prokaryotes.

Which of the following describes an accurate order of events in<br/>translation?() A: Ribosomal translocation occurs before the first aminoacyl-tRNA<br/>molecule binds to the small subunit. B: Initiation of translation occurs only after the small subunit<br/>dissociates from the mRN C: The large subunit of the ribosome binds the mRNA before the small<br/>subunit. D: The first aminoacyl-tRNA molecule binds to the small subunit before<br/>the large subunit binds.