Name
Class
Date
Translation
During translation, transfer RNA (tRNA) anticodons match to messenger RNA (mRNA) codons.
Each tRNA molecule can carry one particular amino acid. The amino acids are joined to form a
polypeptide.
Follow the directions.
1. Number the four tRNA anticodons in the order in which they should appear to match the
codons in the mRNA strand.
mRNA
leucine
lysine
phenylalanine
methionine
__________
__________
__________
__________
Answer the questions.
2. Which anticodon matches the mRNA codon UUC?
3. Which amino acid is carried by the anticodon UUU?
4. List the amino acids in the order they would appear in the polypeptide coded for by the
mRNA.
194