title: Cell behaviour and embryonic development.
mesh_terms: D000818:Animals; D002449:Cell Aggregation; D002454:Cell Differentiation; D002455:Cell Division; D002465:Cell Movement; D002478:Cells, Cultured; D046508:Culture Techniques; D005314:Embryonic and Fetal Development; D005121:Extremities / Q000196:embryology; D005854:Germ Cells; D008954:Models, Biological; D009024:Morphogenesis