Translation and Regulation When was the genetic code completed? 1966 1952 1968 1958 1966 1952 1968 1958 ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following molecule catalyzes the transpeptidation reaction? DNA polymerase Peptidyl transferase DNA ligase RNA polymerase DNA polymerase Peptidyl transferase DNA ligase RNA polymerase 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 What is the direct cause of cell death by diphtheria toxin? None of these Inactivation of a translational elongation factor Induction of apoptosis Formation of an ion channel in the cell membrane None of these Inactivation of a translational elongation factor Induction of apoptosis Formation of an ion channel in the cell membrane 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? Four Two Three One Four Two Three One ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following three codons translate as serine (Ser)? CGA AUG CAU AGU CGA AUG CAU AGU ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS