Protein Synthesis
Ribosomes select the correct tRNAs

with the least abundant anticodons
then bind to the appropriate mRNA
depending on their abundance in the cytosol
solely on the basis of their anticodons

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 A 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 E site on the ribosome

ANSWER DOWNLOAD EXAMIANS APP

Protein Synthesis
The first step in translation is

binding of mRNA to the small ribosomal subunit
binding of tRNA to the small ribosomal subunit
binding of mRNA to the two ribosomal subunits
binding of the two ribosomal subunits to each other

ANSWER DOWNLOAD EXAMIANS APP