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Decide which sequence of events is most CORRECT for the initiation and elongation steps of translation...

Decide which sequence of events is most CORRECT for the initiation and elongation steps of translation in prokaryotic cells?

(1) small ribosomal subunit binds to mRNA
(2) initiator tRNA binds start codon on mRNA
(3) active 70S ribosome is formed
(4) translocation of ribosome
(5) binding of second aminoacyl tRNA

A. 2, 3, 1, 5, 4

B. 1, 2, 3, 5, 4

C. 2, 1, 3, 4, 5

D. 1, 2, 3, 4, 5

E. 1, 3, 2, 4, 5

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