Heart embryo Flashcards
p262 (heart embryo) + p265 (fetal-postnatal derivatives) Done
1
Q
Truncus arteriosus
A
Ascending aorta + pulmonary trunk
2
Q
Bulbus cordis
A
Smooth parts (outflow tract) of L and R ventricles
3
Q
Primitive atria
A
Trabeculated parts of left and right atria
4
Q
Primitive ventricle
A
Trabeculated parts of left and right ventricles
5
Q
Primitive pulmonary vein
A
Smooth part of LA
6
Q
Left horn of sinus venosus
A
Coronary sinus
7
Q
Right horn of sinus venosus
A
Smooth part of RA
8
Q
Right common cardinal vein & right anterior cardinal vein
A
SVC
9
Q
Umbilical vein
A
Ligamentum teres hepatis
10
Q
Umbilical arteries
A
Medial umbilical ligaments
11
Q
Ductus arteriosus
A
Ligamentum arteriosus
12
Q
Ductus venosus
A
Ligamentum venosum
13
Q
Foramen ovale
A
Fossa ovalis
14
Q
Allantois
A
Median umbilical ligament
15
Q
Notochord
A
Nucleus pulposus
