Protein Synthesis Translation in prokaryotes begins by the formation of a 30S initiation complex between the 30S ribosomal subunit, mRNA, initiation factors and N-fMet tRNA 30S ribosomal subunit and mRNA only 30S ribosomal subunit, tRNA and initiation factors 30S ribosomal subunit, mRNA and initiation factors 30S ribosomal subunit, mRNA, initiation factors and N-fMet tRNA 30S ribosomal subunit and mRNA only 30S ribosomal subunit, tRNA and initiation factors 30S ribosomal subunit, mRNA and initiation factors 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 10 amino acids/sec 25 amino acids/sec 17 amino acids/sec 50 amino acids/sec 10 amino acids/sec 25 amino acids/sec 17 amino acids/sec ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The first step in translation is binding of mRNA to the two ribosomal subunits binding of mRNA to the small ribosomal subunit binding of the two ribosomal subunits to each other binding of tRNA to the small ribosomal subunit binding of mRNA to the two ribosomal subunits binding of mRNA to the small ribosomal subunit binding of the two ribosomal subunits to each other binding of tRNA to the small ribosomal subunit ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The pathway of a tRNA during polypeptide elongation on the ribosome is P site → A site → E site A site → P site → E site P site → entry site → exit site A site → P site → entry site P site → A site → E site A site → P site → E site P site → entry site → exit site A site → P site → entry site ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Which of the following is not necessary for protein synthesis to occur, once transcription is completed? mRNA DNA Ribosomes tRNA mRNA DNA Ribosomes tRNA ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The ribosomes are composed of RNA both (a) and (b) lipids proteins RNA both (a) and (b) lipids proteins ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS