Q. Which one of the following organisms is not an example of eukaryotic cells
A) Amoeba proteus
B) Paramecium caudatum
C) Escherichia coli
D) Euglena viridis
Explanation
[Solution from source] Escherichia coli is a bacterium and so has a prokaryotic cell without a nuclear membrane. Amoeba, Paramecium and Euglena are protists with true nuclei, so they are eukaryotes. Answer (3).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.