A. They are always multicellular
B. They lack a nucleus
C. They are autotrophic
D. They are heterotrophic
Answer: They are autotrophic
A. They are always multicellular
B. They lack a nucleus
C. They are autotrophic
D. They are heterotrophic
Answer: They are autotrophic
Additional Information: Organisms in the kingdom Plantae are autotrophic, meaning they produce their own food via photosynthesis.
Subjects: Biological Classification, Biology