Translation and Regulation Which of the following modified amino acid is used at the starting of most prokaryotic proteins? N-formylserine N-formylleucine N-formylmethionine N-formylalanine N-formylserine N-formylleucine N-formylmethionine N-formylalanine ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following three codons translate as serine (Ser)? AUG AGU CGA CAU AUG AGU CGA CAU ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the direct cause of cell death by diphtheria toxin? None of these Formation of an ion channel in the cell membrane Induction of apoptosis Inactivation of a translational elongation factor None of these Formation of an ion channel in the cell membrane Induction of apoptosis Inactivation of a translational elongation factor ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Negative regulation of protein synthesis is accomplished by the binding of RNA polymerase to the promoter the binding of a repressor to the RNA polymerase the binding of a repressor to the DNA allosteric inhibition the binding of RNA polymerase to the promoter the binding of a repressor to the RNA polymerase the binding of a repressor to the DNA allosteric inhibition ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which phage always carries a small piece of E.coli genome? T4 T3 Lambda Mu T4 T3 Lambda Mu ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following defines an open reading frame (ORF)? The sequence of a complete genome A plasmid vector used in genome sequencing A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage The sequence of a complete genome A plasmid vector used in genome sequencing A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage ANSWER DOWNLOAD EXAMIANS APP
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