A set of three nucleotides on tRNA responsible for attachment of the tRNA with mRNA at specific codon.

Sure! Here's the step-by-step solution for understanding the concept of anticodon: 1. An anticodon is a sequence of three nucleotides found in tRNA molecules. 2. The anticodon is complementary to a codon found in mRNA. 3. During translation, the anticodon on the tRNA base pairs with the codon on the mRNA. 4. This pairing ensures that the correct amino acid is added to the growing peptide chain. 5. For example, if the mRNA codon is AUG (which codes for the amino acid methionine), the complementary anticodon on the tRNA would be UAC. 6. The UAC anticodon would then base pair with the AUG codon, allowing the tRNA to deliver methionine to the growing peptide chain.