RNA Structure Retroviruses replicate via __________ intermediate mRNA RNA rDNA DNA mRNA RNA rDNA DNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The mRNA from which of the following would contain a poly-A tail? Bacteriophage DNA ligase Human insulin Bacterial alpha-amylase A restriction endonuclease from E. coli Bacteriophage DNA ligase Human insulin Bacterial alpha-amylase A restriction endonuclease from E. coli ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the average size (in bp) of a mature t-RNA? 100 bp 120 bp 140 bp 80 bp 100 bp 120 bp 140 bp 80 bp ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The tertiary structure of yeast tRNA is maintained mostly by non-Watson-Crick base pairing All of these involves extensive base stacking interactions resembles the 3-dimensional structure of other tRNAs is maintained mostly by non-Watson-Crick base pairing All of these involves extensive base stacking interactions resembles the 3-dimensional structure of other tRNAs ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Two features of the tRNA molecule associated, in converting the triplet codon to an amino acid, are in the anticodon loop and D stem loop in the T Loop and D stem and loop None of these in the anticodon loop and the 3' CCA end in the anticodon loop and D stem loop in the T Loop and D stem and loop None of these in the anticodon loop and the 3' CCA end ANSWER DOWNLOAD EXAMIANS APP
RNA Structure A nicked RNA molecule can be ligated by DNA polymerase T4 DNA ligase all of these T4 RNA ligase DNA polymerase T4 DNA ligase all of these T4 RNA ligase ANSWER DOWNLOAD EXAMIANS APP
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