Organelles in cells were originally often independent cells, which were incorporated by host cells and lost their ...

Prior to using this narrative, have learners create their own model of a cell in their notebooks using whatever background information or experience they might have. While exploring the narrative, ...

See more details Toxoplasma gondii replicates through endodyogeny, an unconventional form of internal budding in which two daughter cells are assembled within a single mother cell. During this process ...

A new resource from the Gene Ontology Consortium, a comprehensive encyclopedia of the known functions of all protein-coding human genes, has been completed and released on a new website. For the first ...