Gastrulation
Gastrulation
Gastrulation
Gastrulation is the process whereby the bilaminar embryonic disc undergoes reorganization to form a trilaminar disc.
Gastrulation
Gastrulation
A stage of embryological development during which the single-layered blastula is converted into a trilaminar structure consisting of an outer ectodermal, a middle mesodermal and an inner endodermal layer.