Which among the following are three stop terminator codons ?

UAA, UAG, UGA .

The correct answer is 3 . UAA, UAG, UGA.

These three codons, UAA, UAG, and UGA, serve as stop or termination codons in the genetic code. They signal the end of protein synthesis during translation. When a ribosome encounters one of these stop codons on the mRNA, it does not code for any amino acid, and translation is terminated.