Translation and Regulation What was the first bacterial genome to be sequenced and made public? Haemophilus influenzae Bacillus subtilis No bacterial genome has been sequenced yet Escherichia coli Haemophilus influenzae Bacillus subtilis No bacterial genome has been sequenced yet Escherichia coli ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The ribosome binding site forms a stem-loop structure in the RNA is more likely to be associated with an operon than with a gene encoding a single protein is located immediately upstream of the start codon is located upstream of the promoter sequence forms a stem-loop structure in the RNA is more likely to be associated with an operon than with a gene encoding a single protein is located immediately upstream of the start codon is located upstream of the promoter sequence ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Negative regulation of protein synthesis is accomplished by allosteric inhibition the binding of a repressor to the RNA polymerase the binding of a repressor to the DNA the binding of RNA polymerase to the promoter allosteric inhibition the binding of a repressor to the RNA polymerase the binding of a repressor to the DNA the binding of RNA polymerase to the promoter ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The Shine-Dalgarno sequence is a stop codon 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 ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the direct cause of cell death by diphtheria toxin? None of these Formation of an ion channel in the cell membrane Inactivation of a translational elongation factor Induction of apoptosis None of these Formation of an ion channel in the cell membrane Inactivation of a translational elongation factor Induction of apoptosis ANSWER DOWNLOAD EXAMIANS APP
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 ribosomes to mRNA facilitate binding of RNA polymerase to DNA degrade newly synthesized polypeptides that contain inaccurate sequences aid a newly synthesized polypeptide in folding to its proper shape facilitate binding of ribosomes to mRNA facilitate binding of RNA polymerase to DNA ANSWER DOWNLOAD EXAMIANS APP
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