03:16:34
Which kingdom contains organisms that are multicellular, heterotrophic, eukaryotic, and lack cell walls?
Animalia
Protista
Plantae
Fungi

Acladogram is a branching diagram that represents suggested evolutionary relationships among organisms based on the presence of unique traits. a scientist discovers a new organism that lacks limbs and does not have a true backbone. the organism lays eggs to produce offspring and has a cartilage-like rod known as a notochord running along its dorsal surface. on the cladogram below, select the species to which the newly discovered organism is most closely related.

Ageologist determines that a sample of a mineral cant be scratched by a steel nail but can be scratched by a masonry drill bit based on this information the sample mineral has to be softer than

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?