What distinguishes the kingdom Animalia from the kingdom Plantae?

A. Animals are autotrophic, plants are heterotrophic
B. Animals are multicellular, plants are unicellular
C. Animals are heterotrophic, plants are autotrophic
D. Animals have a nucleus, plants do not

Answer: Animals are heterotrophic, plants are autotrophic


Additional Information: Animals are heterotrophic (consume other organisms), while plants are autotrophic (make their own food through photosynthesis).