A. Multicellular, eukaryotic, heterotrophic
B. Unicellular, autotrophic
C. Multicellular, eukaryotic, autotrophic
D. Unicellular, prokaryotic, autotrophic
Answer: Multicellular, eukaryotic, heterotrophic
What is the main characteristic of the kingdom Animalia?
Additional Information: Animals are multicellular organisms with eukaryotic cells and heterotrophic nutrition.
Subjects: Biological Classification, Biology