Heart Embriology Flashcards
(13 cards)
The bulbus cordis gives rises to …
Smooth parts (outflow tract) of left and right ventricles
The endocardial cushion gives rises to …
Atrial septum, membranous interventricular septum, AV valves and semilunar valves
Left horn of sinus venosus gives rises to …
Coronary sinus
Posterior, subcardinal and supracardinal veins gives rises to …
Inferior vena cava
Primitive atrium gives rises to …
Trabeculated part of left and right atria
Primitive pulmonary vein gives rises to …
Smooth part of left atrium
Primitive ventricle gives rises to …
Trabeculated part of both ventricles
Right common cardinal vein and right anterior cardinal vein gives rises to …
Superior vena cava
Right horn of sinus venosus gives rises to …
Smooth part of right atrium
Troncus arteriosus gives rises to …
Ascending aorta and pulmonary trunk
An exposed primary cardiac field to retinoic acid gives rises to …
Atrial cells
An non-exposed primary cardiac field to retinoic acid gives rises to …
Ventricle cells
The secondary cardiac field gives rises to …
Right ventricle and the outflow tract
