RNA Structure The mRNA from which of the following would contain a poly-A tail? Bacteriophage DNA ligase Bacterial alpha-amylase A restriction endonuclease from E. coli Human insulin Bacteriophage DNA ligase Bacterial alpha-amylase A restriction endonuclease from E. coli Human insulin ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the average size (in bp) of a mature t-RNA? 120 bp 80 bp 100 bp 140 bp 120 bp 80 bp 100 bp 140 bp ANSWER DOWNLOAD EXAMIANS APP
RNA Structure RNA instability in alkaline solutions is due to uracil ribose single strand nature adenine uracil ribose single strand nature adenine 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 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 in the anticodon loop and D stem loop ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Retroviruses replicate via __________ intermediate DNA RNA rDNA mRNA DNA RNA rDNA mRNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The anticodon is a structure on tRNA. rRNA. aribosome. mRNA. tRNA. rRNA. aribosome. mRNA. ANSWER DOWNLOAD EXAMIANS APP