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 25 amino acids/sec 50 amino acids/sec 10 amino acids/sec 17 amino acids/sec 25 amino acids/sec 50 amino acids/sec ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Proteins contain __________ different amino acids, whereas DNA and RNA are composed of __________ different nucleotides 4,20 3,20 20,64 20,4 4,20 3,20 20,64 20,4 ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Which of the following has unusual bases? hnRNA tRNA rRNA mRNA hnRNA tRNA rRNA mRNA ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Signal peptide protein removal that is translocated across a membrane is accomplished by fMet aminopeptidase trypsin signal peptidase chymotrypsin fMet aminopeptidase trypsin signal peptidase chymotrypsin ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The direction of amino acid transfer to the growing polypeptide chain is from the P site to the A site on the ribosome from the P site to the E site on the ribosome from the A site to the E (exit tRNA site) 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 P site to the E site on the ribosome from the A site to the E (exit tRNA site) site on the ribosome from the A (aminoacyl tRNA site) site to the P (peptidyl tRNA site) site on the ribosome ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Amino acids are joined together into a protein chain by which of the following? Messenger RNA Transfer RNA DNA polymerase Hydrogen bonds Messenger RNA Transfer RNA DNA polymerase Hydrogen bonds ANSWER DOWNLOAD EXAMIANS APP
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