RNA Structure What is the average size (in bp) of a mature t-RNA? 100 bp 140 bp 80 bp 120 bp 100 bp 140 bp 80 bp 120 bp ANSWER DOWNLOAD EXAMIANS APP
RNA Structure A nicked RNA molecule can be ligated by DNA polymerase T4 RNA ligase T4 DNA ligase all of these DNA polymerase T4 RNA ligase T4 DNA ligase all of these ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The tertiary structure of yeast tRNA involves extensive base stacking interactions is maintained mostly by non-Watson-Crick base pairing All of these resembles the 3-dimensional structure of other tRNAs involves extensive base stacking interactions is maintained mostly by non-Watson-Crick base pairing All of these 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 T Loop and D stem and loop in the anticodon loop and D stem loop None of these in the anticodon loop and the 3' CCA end in the T Loop and D stem and loop in the anticodon loop and D stem loop None of these in the anticodon loop and the 3' CCA end ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The mRNA from which of the following would contain a poly-A tail? Bacteriophage DNA ligase A restriction endonuclease from E. coli Human insulin Bacterial alpha-amylase Bacteriophage DNA ligase A restriction endonuclease from E. coli Human insulin Bacterial alpha-amylase ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the function of messenger RNA? It carries amino acids It is a direct copy of a gene It is the genetic material of some organisms It is a component of the ribosomes It carries amino acids It is a direct copy of a gene It is the genetic material of some organisms It is a component of the ribosomes ANSWER DOWNLOAD EXAMIANS APP
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