Translation and Regulation What is the direct cause of cell death by diphtheria toxin? None of these Inactivation of a translational elongation factor Formation of an ion channel in the cell membrane Induction of apoptosis None of these Inactivation of a translational elongation factor Formation of an ion channel in the cell membrane Induction of apoptosis ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which stop codon has been found to encode selenocysteine? UAA UAG AGA UGA UAA UAG AGA UGA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following three codons translate as serine (Ser)? AGU AUG CAU CGA AGU AUG CAU CGA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Negative regulation of protein synthesis is accomplished by the binding of RNA polymerase to the promoter allosteric inhibition the binding of a repressor to the DNA the binding of a repressor to the RNA polymerase the binding of RNA polymerase to the promoter allosteric inhibition the binding of a repressor to the DNA the binding of a repressor to the RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation During amino acid activation a(n) methyl group is attached to an amino acid amino acid is bound to tRNA methyl group is attached to rRNA amino acid is bound to mRNA methyl group is attached to an amino acid amino acid is bound to tRNA methyl group is attached to rRNA amino acid is bound to mRNA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the maximum number of different amino acids in a polypeptide chain coded by the synthetic polyribonucleotides (UCAG)5? Two Three One Four Two Three One Four ANSWER DOWNLOAD EXAMIANS APP
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