RNA Structure What modified base is at the 5' extremity of a capped eukaryotic m-RNA? 7-methyl-guanosine 2'-O-methyl-guanosine 1-methyl-guanosine 1-methyl-adenosine 7-methyl-guanosine 2'-O-methyl-guanosine 1-methyl-guanosine 1-methyl-adenosine ANSWER DOWNLOAD EXAMIANS APP
RNA Structure RNA instability in alkaline solutions is due to uracil adenine single strand nature ribose uracil adenine single strand nature ribose ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Retroviruses replicate via __________ intermediate RNA rDNA mRNA DNA RNA rDNA mRNA DNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Which of the following is the smallest of the RNAs? Transfer RNAs Messenger RNA Ribosomal RNAs All of these Transfer RNAs Messenger RNA Ribosomal RNAs All of these ANSWER DOWNLOAD EXAMIANS APP
RNA Structure A nicked RNA molecule can be ligated by T4 RNA ligase DNA polymerase all of these T4 DNA ligase T4 RNA ligase DNA polymerase all of these T4 DNA ligase ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The mRNA from which of the following would contain a poly-A tail? Bacterial alpha-amylase Human insulin Bacteriophage DNA ligase A restriction endonuclease from E. coli Bacterial alpha-amylase Human insulin Bacteriophage DNA ligase A restriction endonuclease from E. coli ANSWER DOWNLOAD EXAMIANS APP
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