+**Triploblasty** is a fundamental developmental characteristic where an embryo forms three primary [Germ Layers](/wiki/germ_layers). These layers—ectoderm, mesoderm, and endoderm—differentiate to create all tissues and organs in complex animals, including most [Vertebrates](/wiki/vertebrates).
+## See also
+- [Diploblasty](/wiki/diploblasty)
+- [Embryology](/wiki/embryology)
+- [Body Plan](/wiki/body_plan)
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