Fact 1: Introns are regions that do not code for proteins. Fact 2: Prokaryotes lack introns, whereas eukaryotes contain introns. Given the two facts above, prokaryotes lack regions that do not code for proteins, while this type of living being has them:?

Possible answers:
A). bioaerosols;
B). layers of fat;
C). orchids;
D). animals;
E). critical organs;
F). sensory neurons;
G). eukaryotes;
H). it needs them;
Answer:
G).