Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. All vertebrate embryos undergo a similar pattern of development. 1) fertilization. 2) cleavage. 3) blastulation. 4) gastrulation (where ectoderm covers embryo, endoderm and mesoderm are inside). vertebrate_development.txt Last modified: 2024/06/07 02:49by 127.0.0.1