Translation and Regulation What was the first bacterial genome to be sequenced and made public? Bacillus subtilis Escherichia coli Haemophilus influenzae No bacterial genome has been sequenced yet Bacillus subtilis Escherichia coli Haemophilus influenzae No bacterial genome has been sequenced yet ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation Which phage always carries a small piece of E.coli genome? T4 Lambda Mu T3 T4 Lambda Mu T3 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 promiscuity Wobble hypothesis stagerivity adaptor hypothesis promiscuity Wobble hypothesis stagerivity adaptor hypothesis ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The nonsense codon(s) is/are UAG UGA all of these UAA UAG UGA all of these UAA ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation The ribosome binding site is located immediately upstream of the start codon is located upstream of the promoter sequence forms a stem-loop structure in the RNA is more likely to be associated with an operon than with a gene encoding a single protein is located immediately upstream of the start codon is located upstream of the promoter sequence forms a stem-loop structure in the RNA is more likely to be associated with an operon than with a gene encoding a single protein ANSWER DOWNLOAD EXAMIANS APP
Translation and Regulation What is the action of tetracycline in prokaryotes? It blocks the binding of amino-acyl tRNA to the A site of ribosomes Not known with certainity It blocks translocation reaction on ribosomes It blocks peptidyl transferase reaction on ribosomes It blocks the binding of amino-acyl tRNA to the A site of ribosomes Not known with certainity It blocks translocation reaction on ribosomes It blocks peptidyl transferase reaction on ribosomes ANSWER DOWNLOAD EXAMIANS APP
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