Didinium Are Carnivorous Protistans That Prey on Other, Slower Moving

Multiple Choice

Didinium are carnivorous protistans that prey on other, slower moving protistans. A student is studying Didinium feeding rates after 1, 3, and 5 days of food deprivation. How should she classify the organism she is studying?

A) eukaryotic decomposer
B) prokaryotic consumer
C) bacterial decomposer
D) prokaryotic producer
E) eukaryotic consumer