Eukaryotic cells contain a nucleus with a nuclear membrane enclosing multiple chromosomes, while prokaryotic cells have a single chromosome. Prokaryotic and eukaryotic cells are the two primary types of cells. Prokaryotic cells lack a defined nucleus and membrane-bound organelles, while eukaryotic cells have a true nucleus and membrane-bound organelles. Prokaryotes Structure (Components/ Parts) The structure of a prokaryote is not as complex as eukaryotic cells as they have primitive cell organelles. Generally, most prokaryotic cells have the following components/ parts: Capsule This is an additional outer covering in some prokaryotic cells that serve to protect the cell against foreign invaders. The capsule is made up of polysaccharides, that allows the cells to cling to various surfaces and preserves the moisture in the cell. Cell wall ... Explore the key differences between prokaryotes and eukaryotes. Learn about cellular organization and complexity in living organisms.
