RNA Structure Retroviruses replicate via __________ intermediate RNA mRNA rDNA DNA RNA mRNA rDNA DNA 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 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 Which of following RNA characteristically contains unusual purines and pyrimidmes? mRNA nRNA tRNA rRNA mRNA nRNA tRNA rRNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Which of the following is the smallest of the RNAs? All of these Ribosomal RNAs Messenger RNA Transfer RNAs All of these Ribosomal RNAs Messenger RNA Transfer RNAs ANSWER DOWNLOAD EXAMIANS APP
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
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