Employability skills are generally divided into three skill sets: (a) basic academic skills, (b) critical thinking skills and (c) personal qualities. The three skill sets are typically broken down into more detailed skill sets.
In the past Archaea were classified as an unusual group of bacteria and named archaebacteria, but since the Archaea have an independent evolutionary history and manifest numerous differences in their biochemistry from other forms of life, they are now classified as a separate domain in the three-domain system.
After all, they are. both unicellular prokaryotes. In the 1970s, a study. revealed that the cellular structures of archaea. are so different from bacteria they deserved their. own domain. For example, archaea have a unique. plasmid membrane structure not found in any other organisms. Domain Eukarya includes all eukaryotes. This is a diverse group of organisms. It includes. plants, animals, fungi, and protists.