All living organisms use the same genetic code for the translation of mRNA.

Question

Quizplus · Accepted Answer

All living organisms use the same genetic code for the translation of mRNA. This genetic code is composed of codons, which are sequences of three nucleotides that specify which amino acid will be incorporated into a protein. Despite the incredible diversity of life on Earth, the genetic code is essentially the same across all domains of life (e.g. bacteria, archaea, and eukaryotes). This universality of the genetic code suggests that all living organisms share a common ancestry and that the code evolved early in the history of life on Earth.

All Living Organisms Use the Same Genetic Code for the Translation