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