1
Q
where does the aorta and pulmonary trunk arise from embryologically
A
truncus arteriosus
2
Q
what forms from the bulbus cordis
A
the right ventricle and outflow tracts for both ventricles
3
Q
what does the atrium give rise to
A
the right and left atrium
4
Q
what does the sinus venosus give rise to
A
right atrium and coronary sinus
5
Q
what are the cardinal veins precursors to
A
the systemic venous system
6
Q
what does the ventricle give rise to
A
the left ventricle
