eukaryotic — which have two different types of cells. An organism can be made up of either one type or the other. Some ...

The cellular life cycle, also called the cell cycle, includes many processes necessary for successful self-replication. Beyond carrying out the tasks of routine metabolism, the cell must duplicate ...

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 ...

This is exactly what scientists suspect happened to form a whole new type of cell, the eukaryote, which thrived and subsequently diversified into the macroscopic array of life we see today, including ...

Eukaryotic cell DNA in a nucleus, 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 ...

The endoplasmic reticulum (ER) is a crucial organelle present in all eukaryotic cells, including human cells. The ER plays a ...

This engineered genome will help experts tailor organisms to fit the needs of their ever-changing environments.

Protein synthesis is vital for life, translating genetic information from DNA to functional proteins through transcription ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

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 ...