Translation and Regulation What is the action of tetracycline in prokaryotes? It blocks peptidyl transferase reaction on ribosomes Not known with certainity It blocks translocation reaction on ribosomes It blocks the binding of amino-acyl tRNA to the A site of ribosomes It blocks peptidyl transferase reaction on ribosomes Not known with certainity It blocks translocation reaction on ribosomes It blocks the binding of amino-acyl tRNA to the A site of ribosomes ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The development of global regulatory systems in prokaryotes regulates many genes under varying environmental conditions determines the exact location of the cell on the globe aids in DNA replication determines the exact location of the replication site regulates many genes under varying environmental conditions determines the exact location of the cell on the globe aids in DNA replication determines the exact location of the replication site ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which binding is inhibited by pactamycin? Initiator-tRNA to 30S/40S initiation complexes Formation of peptide bond in P site Aminoacyl-tRNA to the A-site of 30S subunit Peptidyl t-RNA to the 50S subunit Initiator-tRNA to 30S/40S initiation complexes Formation of peptide bond in P site Aminoacyl-tRNA to the A-site of 30S subunit Peptidyl t-RNA to the 50S subunit ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following molecule catalyzes the transpeptidation reaction? DNA ligase RNA polymerase DNA polymerase Peptidyl transferase DNA ligase RNA polymerase DNA polymerase Peptidyl transferase ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation During amino acid activation a(n) methyl group is attached to an amino acid methyl group is attached to rRNA amino acid is bound to tRNA amino acid is bound to mRNA methyl group is attached to an amino acid methyl group is attached to rRNA amino acid is bound to tRNA amino acid is bound to mRNA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation A quorum sensing system detects a signal from the external environment senses a compound produced by the bacterium itself consists of a sensor component that phosphorylates a regulatory protein controls the activity of ribosomes directly detects a signal from the external environment senses a compound produced by the bacterium itself consists of a sensor component that phosphorylates a regulatory protein controls the activity of ribosomes directly ANSWER DOWNLOAD EXAMIANS APP
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