All living organisms are classified into one of three domains: Bacteria, Archaea, and Eukarya. Organisms in the domianns Bacteria and Archaea have which of the following in common? 1. They are eukaryotic.2. They are multicellular, 3.They are prokaryotic4. .They are heterotrophic.

3. Prokaryotic

Explanation:

Archaea and bacteria are both prokaryotic, which means  they don't have a nucleus or membrane-bound organelles. Hope that helped!

lesson summarykaryotypes a genome is the full set of all the genetic information that an organism carries in its dna. chromosomes arebundles of dna and protein found in the nucleus of a eukaryotic cell.