Features | Bacteria | Archae | Eukarya |
---|---|---|---|
Cell Size | 4 - 5 | 4 - 5 | 6 - 7 |
Membrane-enclosed nucleus with nucleolus | No | No | Yes |
Complex internal membrane bounded by organelles | Britannica Online - School Edition This online encyclopedia provides access to up-to-date reference articles and related web sites and media, plus a world atlas and a dictionary. | No | Yes |