Development of Cardiovascular System — Flashcards

Congenital heart defects arise during embryogenesis, usually in weeks _____ through 8

There is _____ umbilical vein(s) and two umbilical artery (arteries)

The embryonic _____ gives rise to the ascending aorta and pulmonary trunk

The anatomical closure of the ductus arteriosus occurs at _____ days.

The embryonic _____ gives rise to the trabeculated parts of the left ventricle ONLY

The embryonic _____ gives rise to the coronary sinus

In the first step of ventricular partitioning, the _____ interventricular septum develops and forms the interventricular foramen

The cells shown in the image are_____ present adjacent to the neural tube (NT)

Membranous part of the interventricular septum is derived from _____.

VACTERL syndrome is due to _____ defects