|
midbrain |
|
nose |
|
limb |
|
hindbrain |
|
1st branchial arch mandibular component |
|
sacral vertebral pre-cartilage condensation |
|
thoracic vertebral pre-cartilage condensation |
|
skeleton |
|
gut |
|
lumbar vertebral pre-cartilage condensation |
|
thoracic vertebral cartilage condensation |