![](/emagewebapp/images/weak_1px.gif) |
4th branchial arch mesenchyme |
![](/emagewebapp/images/detected_1px.gif) |
primitive ventricle |
![](/emagewebapp/images/detected_1px.gif) |
dorsal mesocardium |
![](/emagewebapp/images/weak_1px.gif) |
3rd branchial arch mesenchyme |
![](/emagewebapp/images/detected_1px.gif) |
1st branchial arch mandibular component ectoderm |
![](/emagewebapp/images/weak_1px.gif) |
3rd branchial arch ectoderm |
![](/emagewebapp/images/detected_1px.gif) |
primitive ventricle cardiac muscle |
![](/emagewebapp/images/detected_1px.gif) |
otocyst |
![](/emagewebapp/images/strong_1px.gif) |
trunk mesenchyme |
![](/emagewebapp/images/weak_1px.gif) |
2nd branchial arch mesenchyme |
![](/emagewebapp/images/weak_1px.gif) |
4th branchial arch ectoderm |
![](/emagewebapp/images/detected_1px.gif) |
1st branchial arch maxillary component ectoderm |
![](/emagewebapp/images/detected_1px.gif) |
lens pit |