Electron-microscope studies on Fasciola hepatica. VIII. The development of the vitelline cells.
1970
S W Irwin, and
L T Threadgold
UI
MeSH Term
Description
Entries
D002454
Cell Differentiation
Progressive restriction of the developmental potential and increasing specialization of function that leads to the formation of specialized cells, tissues, and organs.
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.