The Shine-Dalgarno sequence in bacteria ________.
◦ is a purine-rich consensus sequence found in the 5′ UTR of the mRNA
◦ is a pyrimidine-rich consensus sequence found in the 3′ UTR of the mRNA
◦ is a purine-rich consensus sequence found in the 16S rRNA subunit
◦ is a region of the tRNA molecule involved in formation of charged tRNAs
◦ is a consensus sequence involved in the termination of translation