The origin of eukaryotes: a reappraisal. Nat Rev Microbiol 8, 395–403 (2007) doi:10.1038/nrg2071. Dolan, M. F. & Margulis, L. Advances in biology reveal truth about prokaryotes. Nature 445 ...

In addition to the nucleus, eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus ...

For most genes, proteins are the athletic embodiment of these professional activities. Our task as agents then ... There are, of course, the standard prokaryotic, yeast and mammalian leagues. Within ...

Genetic material DNA in a nucleus, plasmids are found in a few simple eukaryotic organisms. DNA is a single molecule, found free in the cytoplasm; additional DNA is found on one or more rings ...