Protein Synthesis The lac operon contains the z, y and a structural genes encoding p-galactosidase and galactose permeases encoding P-galactosidase only encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively None of these encoding p-galactosidase and galactose permeases encoding P-galactosidase only encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively None of these ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Ribosomes select the correct tRNAs with the least abundant anticodons solely on the basis of their anticodons then bind to the appropriate mRNA depending on their abundance in the cytosol with the least abundant anticodons solely on the basis of their anticodons then bind to the appropriate mRNA depending on their abundance in the cytosol ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Eukaryotic mRNA binding to the ribosomes is facilitated by __________ . poly A tail the Shine Dalgarno sequence the 7-methyl guanosine cap tRNA poly A tail the Shine Dalgarno sequence the 7-methyl guanosine cap tRNA ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Signal peptide protein removal that is translocated across a membrane is accomplished by fMet aminopeptidase signal peptidase chymotrypsin trypsin fMet aminopeptidase signal peptidase chymotrypsin trypsin ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The first step in translation is binding of mRNA to the two ribosomal subunits binding of tRNA to the small ribosomal subunit binding of the two ribosomal subunits to each other binding of mRNA to the small ribosomal subunit binding of mRNA to the two ribosomal subunits binding of tRNA to the small ribosomal subunit binding of the two ribosomal subunits to each other binding of mRNA to the small ribosomal subunit ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Protein synthesis rates in prokaryotes are limited by the rate of mRNA synthesis. If RNA synthesis occurs at the rate of 50 nucleotides/sec, then rate of protein synthesis occurs at 10 amino acids/sec 17 amino acids/sec 50 amino acids/sec 25 amino acids/sec 10 amino acids/sec 17 amino acids/sec 50 amino acids/sec 25 amino acids/sec ANSWER DOWNLOAD EXAMIANS APP
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