Question

which of the following describes the fundamental difference between prokaryotic and eukaryotic cells?
a. prokaryotic cells are all viruses and rely on the infection of a host cell to replicate
b. prokaryotic cells do not have a true nucleus or membrane - bound organelles
c. eukaryotic cells are only found in protists, bacteria, and viruses
d. eukaryotic cells are the only type of cells that can possess a cell wall.

Explanation:

Prokaryotic cells lack a true nucleus and membrane - bound organelles. Viruses are not prokaryotic cells. Eukaryotic cells are not found in bacteria and viruses. Some prokaryotic cells have cell walls too.

Answer:

B. Prokaryotic cells do not have a true nucleus or membrane - bound organelles