. During translation initiation in prokaryotes, a GTP molecule is needed in
A. Association of 50 S subunit of ribosome with initiation complex
B. Formation of formyl-met-tRNA
C. Binding of 30 S subunit of ribosome with mRNA
D. Association of 30 S-mRNA with formyl-met-tRNA
D. For the formation of initiation complex during translation of mRNA, GTP is also required. The initiator AUG codes for the formylmethionine in prokaryotes.