Sagittal vikning embryo

Sagittal vikning embryo - an exercise made by idalindberg on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
buccopharyngeal membrane
lungbud
connective stalk
gulesäcken
ductus vitelinus
liverbud
midgut
allantois