Exceptions to the Universality of the Genetic Code Have Been

Question

Exceptions to the universality of the genetic code have been observed in
A) viruses
B) prokaryotes
C) eukaryotes
D) mitochondria and 16 other organisms, including some algae and fungae

Accepted Answer

Mitochondria and 16 other organisms have been observed to have exceptions to the universality of the genetic code. This includes some algae and fungi, in addition to mitochondria. These exceptions involve variations in the codons that translate into certain amino acids.