The triplet of bases at one end of a folded tRNA molecule is called the anticodon.

Here's why:

* tRNA's role: Transfer RNA (tRNA) molecules are responsible for carrying amino acids to the ribosome during protein synthesis.

* Anticodon: The anticodon is a sequence of three nucleotides that is complementary to a specific codon on the messenger RNA (mRNA) molecule. This pairing allows the tRNA to deliver the correct amino acid to the growing polypeptide chain.

* Other end: The other end of the tRNA molecule carries the specific amino acid corresponding to the anticodon.

Let me know if you'd like to know more about the structure or function of tRNA!