Which of the following is the initiation codon?

$A$ strand of deoxyribonucleotide contains information for a polypeptide consisting of $50$ amino acids. If a mutation occurs at the $25$th codon,changing $UAU$ to $UAA$,what will be the result?

Initiation codon of protein synthesis (in eukaryotes) is

Which triplet codon acts as a stop signal for the process of translation?

The one aspect which is not a salient feature of the genetic code is its being

Genes express their character by forming