RNA Structure A nicked RNA molecule can be ligated by all of these T4 DNA ligase T4 RNA ligase DNA polymerase all of these T4 DNA ligase T4 RNA ligase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The genetic material of retroviruses such as HIV is protein all of these DNA RNA protein all of these DNA RNA ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the function of messenger RNA? It is a direct copy of a gene It is a component of the ribosomes It is the genetic material of some organisms It carries amino acids It is a direct copy of a gene It is a component of the ribosomes It is the genetic material of some organisms It carries amino acids 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 anticodon loop and the 3' CCA end in the T Loop and D stem and loop in the anticodon loop and D stem loop None of these in the anticodon loop and the 3' CCA end in the T Loop and D stem and loop in the anticodon loop and D stem loop None of these ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Which of the following is the smallest of the RNAs? Ribosomal RNAs Messenger RNA Transfer RNAs All of these Ribosomal RNAs Messenger RNA Transfer RNAs All of these 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-adenosine 1-methyl-guanosine 7-methyl-guanosine 2'-O-methyl-guanosine 1-methyl-adenosine 1-methyl-guanosine ANSWER DOWNLOAD EXAMIANS APP