Protists and bacteria are grouped into different domains because
A. protists have a membrane-bounded nucleus, which bacterial cells lack.
B. protists eat bacteria
C. bacteria decompose protists
D. protists are photosynthetic
Answer:A
Protists and bacteria are grouped into different domains because
A. protists have a membrane-bounded nucleus, which bacterial cells lack. B. protists eat bacteria C. bacteria decompose protists D. protists are photosynthetic