Ventricular septation — Flashcards

The embryonic _____ gives rise to the AV and semilunar valves

Atrial septal defect may be distinguished from a patent foramen ovale in that the septa are _____ rather than unfused

The embryonic _____ gives rise to the atrial septum and membranous interventricular septum

A defect in left-right dynein during heart morphogenesis can result in _____

Failure of the septum primum and septum secundum to fuse after birth results in a _____

The remaining portion of the septum primum, following foramen ovale formation, forms the _____

What is the embryonic origin of the aorticopulmonary septum? _____

The 6th aortic arch forms the _____ artery and _____.

The 4th aortic arch forms the _____ artery.

aorticopulmonary septum