Embryology Flashcards
1
Q
which germ layer does the heart come from?
A
visceral mesoderm
2
Q
5 dilations of the heart tube
A
- truncus arteriosus
- bulbus cordis
- ventricle
- atrium
- sinus venosus
3
Q
what does the truncus arteriosus form?
A
aorta
pulmonary trunk
4
Q
what does the bulbus cordis form?
A
right ventricle
outflow of both ventricles
5
Q
what does the ventricle form
A
left ventricle
6
Q
atrium
A
both atria
7
Q
sinus venosus
A
coronary sinus
