The presence of vertebrae is found in which kingdom? A. Animalia
B. Archaea
C. Plantae
D. Protista

What is the name of the two satelites on mars

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls

In which part of the body is a ball-and-socket joint found?