Translation and Regulation What was the first bacterial genome to be sequenced and made public? Haemophilus influenzae No bacterial genome has been sequenced yet Bacillus subtilis Escherichia coli Haemophilus influenzae No bacterial genome has been sequenced yet Bacillus subtilis Escherichia coli ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the direct cause of cell death by diphtheria toxin? None of these Induction of apoptosis Inactivation of a translational elongation factor Formation of an ion channel in the cell membrane None of these Induction of apoptosis Inactivation of a translational elongation factor Formation of an ion channel in the cell membrane ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The nonsense codon(s) is/are all of these UGA UAA UAG all of these UGA UAA UAG ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following defines an open reading frame (ORF)? The sequence of a complete genome A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage A plasmid vector used in genome sequencing The sequence of a complete genome A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage A plasmid vector used in genome sequencing ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which binding is inhibited by pactamycin? Aminoacyl-tRNA to the A-site of 30S subunit Formation of peptide bond in P site Initiator-tRNA to 30S/40S initiation complexes Peptidyl t-RNA to the 50S subunit Aminoacyl-tRNA to the A-site of 30S subunit Formation of peptide bond in P site Initiator-tRNA to 30S/40S initiation complexes Peptidyl t-RNA to the 50S subunit 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 allosteric inhibition the binding of a repressor to the DNA the binding of RNA polymerase to the promoter the binding of a repressor to the RNA polymerase allosteric inhibition the binding of a repressor to the DNA ANSWER DOWNLOAD EXAMIANS APP
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