Translation and Regulation The final step of gene expression is protein synthesis, which is also known as translation none of these replication transcription translation none of these replication transcription ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following is a nontranslated sequence located between the transcription and the translation start site? Trailer sequence Leader sequence Ending frame Reading frame Trailer sequence Leader sequence Ending frame Reading frame ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the direct cause of cell death by diphtheria toxin? Formation of an ion channel in the cell membrane None of these Induction of apoptosis Inactivation of a translational elongation factor Formation of an ion channel in the cell membrane None of these Induction of apoptosis Inactivation of a translational elongation factor ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The role of molecular chaperones is to facilitate binding of RNA polymerase to DNA aid a newly synthesized polypeptide in folding to its proper shape degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of ribosomes to mRNA facilitate binding of RNA polymerase to DNA aid a newly synthesized polypeptide in folding to its proper shape degrade newly synthesized polypeptides that contain inaccurate sequences facilitate binding of ribosomes to mRNA 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 nonsense codon(s) is/are UAA all of these UAG UGA UAA all of these UAG UGA ANSWER DOWNLOAD EXAMIANS APP
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