Question

10. Systematists categorize all living creatures into what three domains?

a. Bacteria, Euglena, Eukarya
b. Bacteria, Archaea, Eukarya
c. Archaea, Plantae, Eukarya
d. Protista, Plantae, Eukarya
e. Prokaryota, Eukarya, Plantae
10. Systematists categorize all living creatures into what three domains?
a. Bacteria, Euglena, Eukarya
b. Bacteria, Archaea, Eukarya
c. Archaea, Plantae, Eukarya
d. Protista, Plantae, Eukarya
e. Prokaryota, Eukarya, Plantae

Answer 1

The correct answer for this question would be option B. Systematists categorize all living creatures into three domains namely bacteria, archaea and eukarya. This is according to the Woese system which is introduced in 1990. Both Archaea and Bacteria are classified as prokaryotes or single-celled organisms. Hope this answer helps.