A. They have a nucleus
B. They can only live in water
C. They lack a nuclear membrane
D. They are all autotrophic
Answer: They lack a nuclear membrane
A. They have a nucleus
B. They can only live in water
C. They lack a nuclear membrane
D. They are all autotrophic
Answer: They lack a nuclear membrane
Additional Information: Bacteria are prokaryotic organisms and lack a membrane-bound nucleus.
Subjects: Biological Classification, Biology