RNA Structure Which of the following is the smallest of the RNAs? Transfer RNAs Ribosomal RNAs All of these Messenger RNA Transfer RNAs Ribosomal RNAs All of these Messenger RNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Retroviruses replicate via __________ intermediate DNA RNA rDNA mRNA DNA RNA rDNA mRNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure During RNA synthesis, the DNA template sequence 5'Tp Ap Gp Cp 3' Would be transcribed to produce which of the following RNA sequence? 5'-Ap Tp Cp Gp-3' 5'-Ap Up Cp Gp-3' 5'-Gp Cp Up Ap-3' 5'-Gp Cp Tp Ap-3' 5'-Ap Tp Cp Gp-3' 5'-Ap Up Cp Gp-3' 5'-Gp Cp Up Ap-3' 5'-Gp Cp Tp Ap-3' ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The mRNA from which of the following would contain a poly-A tail? Human insulin 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 ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What modified base is at the 5' extremity of a capped eukaryotic m-RNA? 2'-O-methyl-guanosine 1-methyl-adenosine 7-methyl-guanosine 1-methyl-guanosine 2'-O-methyl-guanosine 1-methyl-adenosine 7-methyl-guanosine 1-methyl-guanosine ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the function of messenger RNA? It is the genetic material of some organisms It is a direct copy of a gene It is a component of the ribosomes It carries amino acids It is the genetic material of some organisms It is a direct copy of a gene It is a component of the ribosomes It carries amino acids ANSWER DOWNLOAD EXAMIANS APP
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