Thanks to mitochondria, eukaryotic ancestors had enough energy to develop into the more complex eukaryotic cells known today. The primary distinction between these two types of organisms is that ...

Thanks to mitochondria, eukaryotic ancestors had enough energy to develop into the more complex eukaryotic cells known today. The primary distinction between these two types of organisms is that ...

You know when you hear somebody start a sentence with, "There are two kinds of people..." and you think to yourself "Oh boy, ...

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 ...

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

Planctomycetes challenge our concept of the bacterial cell and of a prokaryote as a cell structure type, as well as our ideas about origins of the eukaryote nucleus. Planctomycetes Are Important ...

Protein synthesis refers to the process by which cells construct proteins. It's a fundamental cellular mechanism for all living organisms, as proteins carry out enzymatic activities, structural ...

“This is the most exciting and important paper on big questions about eukaryotic origins and the tree of life in years,” said evolutionary biologist Jeffrey Palmer of Indiana University, Bloomington, ...