The eukaryotic cell is made up of different organelles; the most prominent organelle that will help define a eukaryotic cell is the nucleus. The nucleus is enclosed in a double membrane and stores genetic information (DNA). Examples of Eukaryotic cells include Plant cells, animal cells and fungi. A prokaryotic cell on the other hand does not contain a true nucleus, there for the DNA lives in an area called the nucleoid (the nucleoid is not bound by a membrane). Examples of prokaryotic cells include bacteria and algae. Beta cells are found inside the pancreas. When looking at an electron microscopic view of a beta cell it becomes evident the cell is eukaryotic; many of the characteristics that are unique to a eukaryotic cell such as a Nucleus,
