The developmental biology theory that during early development, the animal embryo divides itself into two or three germ layers, each of which then proceed to further differentiate into organs and tissues specific to that particular layer. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973
Type: Term Definitions: 1. the concept that embryos differentiate three primary germ layers (ectoderm, mesoderm, and endoderm), each of which has the potentiality of forming different characteristic structures and organs in the developing body.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=91245
No exact match found.
