What links codons and anti-codons together during DNA translation?

The correct link between codons and anti-codons during DNA translation is through complementary base pairing. In the process of translation, messenger RNA (mRNA) carries codons, which are sequences of three nucleotides that correspond to specific amino acids. Transfer RNA (tRNA) molecules have anti-codons, which are also sequences of three nucleotides that are complementary to the codons on mRNA.

When the mRNA strand is translated at the ribosome, the anti-codon of the tRNA pairs specifically with its corresponding codon. This pairing occurs due to the principles of complementary base pairing, where adenine (A) pairs with uracil (U) in RNA, and cytosine (C) pairs with guanine (G). This precise pairing ensures that the correct amino acid is brought to the growing polypeptide chain, facilitating accurate protein synthesis.

While hydrogen bonding does play a role in the stability of the codon-anti-codon interactions, it is the specific complementary base pairing that defines the pairing mechanism. Dehydration synthesis pertains to the formation of covalent bonds between amino acids during polypeptide formation, rather than the initial pairing of codons and anti-codons. Protein synthesis is