Translation and Regulation The role of molecular chaperones is to facilitate binding of RNA polymerase to DNA degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of ribosomes to mRNA aid a newly synthesized polypeptide in folding to its proper shape facilitate binding of RNA polymerase to DNA degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of ribosomes to mRNA aid a newly synthesized polypeptide in folding to its proper shape ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the action of tetracycline in prokaryotes? 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 It blocks peptidyl transferase reaction on ribosomes Not known with certainity ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation A quorum sensing system 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 consists of a sensor component that phosphorylates a regulatory protein controls the activity of ribosomes directly senses a compound produced by the bacterium itself 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? Escherichia coli No bacterial genome has been sequenced yet Haemophilus influenzae Bacillus subtilis Escherichia coli No bacterial genome has been sequenced yet Haemophilus influenzae Bacillus subtilis ANSWER DOWNLOAD EXAMIANS APP
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