Talk:2010 BGD Practical 3 - Quiz

oocyte numbers developmen

follicles

sperm development

fertilization events

embryo cell division

implantation events/signaling

early embryo layers

early placenta

gastrulation/axial proces

{Which of the following statements is most correct about oocytes : |type="()"} - somites + lateral plate - neural tube - intermediate mesoderm ||The intraembryonic coelom forms initially small spaces in the mesoderm layer and coalesce to form a single large "horseshoe-shaped" space within the lateral plate mesoderm around the embryonic disc. Both young somites (somitocoels) and the neural tube (neural tube lumen) do have cavities, but neither is called the intraembryonic coelom. Note that in early development the intraembryonic coelom opens at places on the edge of the embryonic disc to the extraembryonic coelom.