Protein Synthesis Proteins contain __________ different amino acids, whereas DNA and RNA are composed of __________ different nucleotides 20,64 20,4 3,20 4,20 20,64 20,4 3,20 4,20 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 A (aminoacyl tRNA site) site to the P (peptidyl tRNA site) 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 P site to the A site on the ribosome from the A (aminoacyl tRNA site) site to the P (peptidyl tRNA site) 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 ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Which of the following is not a necessary component of translation? Ligase mRNA Amino acid Anticodon Ligase mRNA Amino acid Anticodon ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The lac operon contains the z, y and a structural genes encoding P-galactosidase only None of these encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively encoding p-galactosidase and galactose permeases encoding P-galactosidase only None of these encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively encoding p-galactosidase and galactose permeases ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Type I proteins (plasma membrane) have a cleavage N- terminal signal sequence and a hydrophobic stop transfer sequence cleavaged N- terminal signal sequence that doubles as the membrane anchoring sequence multiple signal sequence and a hydrophobic stop transfer sequence multiple signal sequence that doubles as the membrane anchoring sequence cleavage N- terminal signal sequence and a hydrophobic stop transfer sequence cleavaged N- terminal signal sequence that doubles as the membrane anchoring sequence multiple signal sequence and a hydrophobic stop transfer sequence multiple signal sequence that doubles as the membrane anchoring sequence 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 50 amino acids/sec 25 amino acids/sec 10 amino acids/sec 17 amino acids/sec 50 amino acids/sec 25 amino acids/sec 10 amino acids/sec 17 amino acids/sec ANSWER DOWNLOAD EXAMIANS APP
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