Foramen ovale (heart) ovale, the fossa ovalis. A fetus receives oxygen not from its lungs, but from the mother's oxygen-rich blood via the placenta. Oxygenated blood from the placenta travels through the umbilical cord to the right atrium of the fetal heart. As the fetal lungs are non-functional at this time, it is more efficient for the blood to bypass them. This is accomplished through 2 cardiac shunts. The first is the foramen ovale which shunts blood from the right atrium to the left atrium. The second is the ductus arteriosus which shunts blood from the pulmonary artery (which, after birth, carries blood
Nea (given name) Nea (given name) Nea and Neea are Finnish female given names. The name has been in the Finnish Almanac since 1995, but the name has been considerably in use much earlier. At the end of 2015 according to the Population Register Center, approximately 7,140 women have been named Nea and 3,110 women have been named Neea. Nea and Neea are shortened versions of Linnea which is a female given name of Swedish origin. The name Linnea is linked to the famous 18th-century Swedish scientist Carl Linnaeus, who was ennobled as Carl von Linné later in life. August 3 is the