The domain Archaea was discovered in the mid-1970s. Despite the recent start to investigations of archaeal species, some general chromosome and genome characteristics are clear. Which of the following similarities have been found between archeae and bacteria?
A)they have no nucleus
B)they are haploid
C)a high percentage of the genome encodes proteins
D)many genes share promoters
E)all of the above

Question

Quizplus · Accepted Answer

Archaea and bacteria both lack a nucleus, are typically haploid, have a high percentage of their genome encoding proteins, and many genes share promoters.

The Domain Archaea Was Discovered in the Mid-1970s