they feed on other cells, such as yeasts, and small particles of food. They engulf their food by phagocytosis.
Amoebas eat bacteria, algae and other protozoa.
They eat things like algae and diatoms.
Amoeba eats other organisms and smaller protists
Amoeba are protozoans. They eat algae and other protozoans. Protozoans are eaten by zooplankton in the marine environment.