Embryology | Virginia Maryland College of Veterinary Medicine

University:
Virginia Maryland College of Veterinary Medicine
Course:
VM 8164 | The Normal Animal
Academic year:

2023
Views:

103

Pages:

2
Author:

Sarah Landeck

Steps of division Vocabin 2 blastomeres Zygote ball of cells morula teratogens compounds then becomes Morula the one are harmful to trophoblast super in become the placental membranes cells that will of the correct position internal to the fluid both formation of erm epiblast and hypho blast from the trophoblast and inner morula cell mass are the Zygote 2 Blastomeres it morula Trophoblast t or Teinercellmass trophected begins accumulate orientation of cells Blastulation later become the embryo when of a cell or tissue shape Patterning establishment or the inner cell mass development morphogenesis any change that later ficial cells that Inner cell mass t blasted Placenta Embryo 1 I Endoderm me sad t erm lining of GI Ectoderm t skin t neural tissue respiratory tract urogenital circulatory musculoskeletal Gastrulation process the blastula the becomes Formation bilateral Induction of of germ layer formation inner layer of the blastocyst endoderm the mesoderm primitive streak and ectoderm establishes symmetry when one group of cells WTatnappens group of cells instructive and permissive to another there are 2 types F'instructive determines induction changes the cell's path while permissive has the cell retain its original path Ectoderm responds to signals from the note cord form the t neural neural plate plate and ne ur ectoderm neural groove neural tube to