Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg

Exercise 9

visualize Draw a simple cladogram illustrating the relationships among the following: Common ancestor of all organisms, Domain Eukarya, Domain Bacteria, Domain Archaea. To which domain do the organisms informally known as protists belong? To which domain do you belong? Refer to Figure 1 to check your answer.
Figure 1 Animation A survey of the three domains of life
Biologists assign organisms to three domains and to several kingdoms and other groups. The protists do not form a clade and are no longer considered a kingdom. They are assigned to several groups (not shown).