Protein Synthesis Proteins contain __________ different amino acids, whereas DNA and RNA are composed of __________ different nucleotides 3,20 4,20 20,4 20,64 3,20 4,20 20,4 20,64 ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The ribosomes are composed of RNA both (a) and (b) proteins lipids RNA both (a) and (b) proteins lipids ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The lac operon contains the z, y and a structural genes encoding P-galactosidase only encoding p-galactosidase and galactose permeases None of these encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively encoding P-galactosidase only encoding p-galactosidase and galactose permeases None of these encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis On the ribosome, mRNA binds between the subunits to the small subunit none of these to the large subunit between the subunits to the small subunit none of these to the large subunit ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Signal peptide protein removal that is translocated across a membrane is accomplished by chymotrypsin signal peptidase trypsin fMet aminopeptidase chymotrypsin signal peptidase trypsin fMet aminopeptidase ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The direction of amino acid transfer to the growing polypeptide chain is from the A site to the E (exit tRNA site) site on the ribosome from the P site to the E site on the ribosome from the A (aminoacyl tRNA site) site to the P (peptidyl tRNA site) site on the ribosome from the P site to the A site on the ribosome from the A site to the E (exit tRNA site) site on the ribosome from the P site to the E site on the ribosome from the A (aminoacyl tRNA site) site to the P (peptidyl tRNA site) site on the ribosome from the P site to the A site on the ribosome ANSWER DOWNLOAD EXAMIANS APP
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