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 interaction between the mRNA and tRNA determined the position of amino acid in a polypeptide sequence. This is called the stagerivity adaptor hypothesis Wobble hypothesis promiscuity stagerivity adaptor hypothesis Wobble hypothesis promiscuity ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation During amino acid activation a(n) amino acid is bound to tRNA methyl group is attached to an amino acid amino acid is bound to mRNA methyl group is attached to rRNA amino acid is bound to tRNA methyl group is attached to an amino acid amino acid is bound to mRNA methyl group is attached to rRNA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the termination codon is called amber? UAA AUG UGA UAG UAA AUG UGA UAG ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The role of molecular chaperones is to 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 facilitate binding of RNA polymerase to DNA degrade newly synthesized polypeptides that contain inaccurate sequences ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the action of tetracycline in prokaryotes? 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 It blocks translocation reaction on ribosomes It blocks the binding of amino-acyl tRNA to the A site of ribosomes ANSWER DOWNLOAD EXAMIANS APP
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