RNA Structure What modified base is at the 5' extremity of a capped eukaryotic m-RNA? 1-methyl-guanosine 1-methyl-adenosine 2'-O-methyl-guanosine 7-methyl-guanosine 1-methyl-guanosine 1-methyl-adenosine 2'-O-methyl-guanosine 7-methyl-guanosine ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the function of messenger RNA? It carries amino acids It is a component of the ribosomes It is the genetic material of some organisms It is a direct copy of a gene It carries amino acids It is a component of the ribosomes It is the genetic material of some organisms It is a direct copy of a gene ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The anticodon is a structure on tRNA. mRNA. aribosome. rRNA. tRNA. mRNA. aribosome. rRNA. ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Retroviruses replicate via __________ intermediate mRNA rDNA DNA RNA mRNA rDNA DNA RNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The mRNA from which of the following would contain a poly-A tail? Human insulin A restriction endonuclease from E. coli Bacteriophage DNA ligase Bacterial alpha-amylase Human insulin A restriction endonuclease from E. coli Bacteriophage DNA ligase Bacterial alpha-amylase ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Which of following RNA characteristically contains unusual purines and pyrimidmes? tRNA mRNA nRNA rRNA tRNA mRNA nRNA rRNA ANSWER DOWNLOAD EXAMIANS APP
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