Term info
                                    database cross reference
                                    
                                - ZFA:0000018
- TAO:0000018
                                    
                                        Subsets
                                    
                                    
                                
                                early_development
                                        
                                            RO 0002174
                                        
                                        
                                http://purl.obolibrary.org/obo/NCBITaxon_40674
                                        
                                            UBPROP 0000001
                                        
                                        
                                The outer of the two layers of the blastoderm that form during gastrulation, corresponding to primitive ectoderm during gastrulation and to the definitive ectoderm after gastrulation. Kimmel et al, 1995.[TAO]
                                        
                                            UBPROP 0000002
                                        
                                        
                                relationship type change: subclass embryonic structure (VSAO:0000178) CHANGED TO: part_of embryonic structure (UBERON:0002050)[TAO], relationship type change: subclass embryonic structure (VSAO:0000178) CHANGED TO: develops_from embryonic structure (UBERON:0002050)[TAO]
                                        
                                            UBPROP 0000012
                                        
                                        
                                part of blastodisc in BTO; indirect development in ZFA: df DEL df deep blastomere isa blastomere po blastodisc
                                        
                                            has obo namespace
                                        
                                        
                                uberon
                                        
                                            id
                                        
                                        
                                UBERON:0008781
Term relations
                                    Subclass of: 
                                    
                                    
                                    
                                
                                
                                
                            

 
            