A. Plantae
B. Fungi
C. Protista
D. Animalia
Answer: Protista
Which of the following kingdoms contains organisms that can be both autotrophic and heterotrophic?
Additional Information: Some protists, such as Euglena, are capable of both autotrophic (photosynthesis) and heterotrophic (consuming other organisms) modes of nutrition.
Subjects: Biological Classification, Biology