Translation and Regulation What is the direct cause of cell death by diphtheria toxin? 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 None of these Formation of an ion channel in the cell membrane ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which phage always carries a small piece of E.coli genome? Lambda T3 Mu T4 Lambda T3 Mu T4 ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The final step of gene expression is protein synthesis, which is also known as translation replication none of these transcription translation replication none of these transcription ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following modified amino acid is used at the starting of most prokaryotic proteins? N-formylleucine N-formylserine N-formylalanine N-formylmethionine N-formylleucine N-formylserine N-formylalanine N-formylmethionine ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What are the Svedberg values for the subunits of the 70S ribosomes of E. colli? 40S and 30S 50S and 30S 50S and 20S 40S and 20S 40S and 30S 50S and 30S 50S and 20S 40S and 20S ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which of the following defines an open reading frame (ORF)? A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage A plasmid vector used in genome sequencing The sequence of a complete genome A possible gene predicted by DNA sequencing A sequence of genome in bacteriophage A plasmid vector used in genome sequencing The sequence of a complete genome ANSWER DOWNLOAD EXAMIANS APP
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