Translation and Regulation The role of molecular chaperones is to aid a newly synthesized polypeptide in folding to its proper shape degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of RNA polymerase to DNA facilitate binding of ribosomes to mRNA aid a newly synthesized polypeptide in folding to its proper shape degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of RNA polymerase to DNA facilitate binding of ribosomes to mRNA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the action of tetracycline in prokaryotes? It blocks translocation reaction on ribosomes It blocks peptidyl transferase reaction on ribosomes Not known with certainity It blocks the binding of amino-acyl tRNA to the A site of ribosomes It blocks translocation reaction on ribosomes It blocks peptidyl transferase reaction on ribosomes Not known with certainity It blocks the binding of amino-acyl tRNA to the A site of ribosomes ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation A quorum sensing system consists of a sensor component that phosphorylates a regulatory protein controls the activity of ribosomes directly senses a compound produced by the bacterium itself detects a signal from the external environment consists of a sensor component that phosphorylates a regulatory protein controls the activity of ribosomes directly senses a compound produced by the bacterium itself detects a signal from the external environment ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The Shine-Dalgarno sequence is the reading frame of a gene a short sequence that acts as a ribosomal binding site trailer sequence a stop codon the reading frame of a gene a short sequence that acts as a ribosomal binding site trailer sequence a stop codon ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What was the first bacterial genome to be sequenced and made public? Bacillus subtilis No bacterial genome has been sequenced yet Escherichia coli Haemophilus influenzae Bacillus subtilis No bacterial genome has been sequenced yet Escherichia coli Haemophilus influenzae ANSWER DOWNLOAD EXAMIANS APP
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