MCAT Question A Day - 5/15/14

A tRNA molecule attaches to histidine. The anticodon on the tRNA is 5' -AUG-3 '. Which of the following nucleotide sequences in an mRNA molecule might contain the codon for histidine?

A. 3'-GCUAGGCCU-5'

B. 3'-GGTACCTAC-5'

C. 5'-CATTCTTAC-3'

D. 5'-UCAUGGAUC-3'

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