RNA Structure The mRNA from which of the following would contain a poly-A tail? A restriction endonuclease from E. coli Human insulin Bacteriophage DNA ligase Bacterial alpha-amylase A restriction endonuclease from E. coli Human insulin Bacteriophage DNA ligase Bacterial alpha-amylase ANSWER DOWNLOAD EXAMIANS APP
RNA Structure Which of the following is the smallest of the RNAs? Messenger RNA Ribosomal RNAs Transfer RNAs All of these Messenger RNA Ribosomal RNAs Transfer RNAs All of these ANSWER DOWNLOAD EXAMIANS APP
RNA Structure What is the function of messenger RNA? It is a direct copy of a gene It is the genetic material of some organisms It carries amino acids It is a component of the ribosomes It is a direct copy of a gene It is the genetic material of some organisms It carries amino acids It is a component of the ribosomes ANSWER DOWNLOAD EXAMIANS APP
RNA Structure The genetic material of retroviruses such as HIV is protein RNA all of these DNA protein RNA all of these DNA 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 anticodon loop and D stem loop in the T Loop and D stem and loop None of these in the anticodon loop and the 3' CCA end in the anticodon loop and D stem loop in the T Loop and D stem and loop None of these ANSWER DOWNLOAD EXAMIANS APP
RNA Structure In RNA, uracil pairs with thymine cytosine adenine guanine thymine cytosine adenine guanine ANSWER DOWNLOAD EXAMIANS APP
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