A. All members are multicellular
B. They can be both autotrophic and heterotrophic
C. They are all eukaryotic and multicellular
D. All members have chlorophyll
Answer: They can be both autotrophic and heterotrophic
What is a key feature of the kingdom Protista?
Additional Information: Protists include organisms that can either perform photosynthesis (autotrophic) or absorb nutrients from other sources (heterotrophic).
Subjects: Biological Classification, Biology