All cells come from pre-existing cells. New cells come from the division of old cells. Cells whose DNA has no envelope around it Cells whose DNA has an envelope. Cells with a nuclear envelope are called eukaryotic cells. The cytoplasm of eukaryotic cells is also more complex than that of prokaryotic cells.
Eukaryotic cells are also much larger than prokaryotic cells.
In the demo yesterday you saw how much different. Station 1 compared a prokaryotic bacterial cell with a eukaryotic yeast cell. Let's take a tour through a eukaryotic cell and see how it makes materials related to Gaucher disease. It digests glucocerebroside. In the lysosome.