Prokaryotic and eukaryotic: Prokaryotic Cell and Eukaryotic Cell

Prokaryotic Cell and Eukaryotic Cell: Prokaryotic Cells and Eukaryotic Cells are two types of cells. The major difference between these two is that Prokaryotic Cells do not have any membrane-bound organelles. Cells fall into one of two broad categories: prokaryotic and eukaryotic. The predominantly single-celled organisms of the domains Bacteria and Archaea are classified as prokaryotes (pro – = before; – karyon – = nucleus). Animal cells, plant cells, fungi, and protists are eukaryotes (eu – = true). Components of Prokaryotic Cells All cells share four common components: 1) a plasma membrane, an outer covering that separates the cell’s interior from its surrounding environment; 2 ... 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 ... Learn the main differences and similarities between eukaryotic and prokaryotic cells, the two main types of organisms on Earth. See a comparison chart, definitions, examples, and diagrams of their structures and features.