10+ Fetal Circulation Diagram Blood Flow. Ductus arteriosus � protects lungs against circulatory overload � allows the right ventricle to strengthen � hi pulmonary vascular resistance, low pulmonary blood flow � carries. The fetal circulatory system uses two right to left shunts, which are small passages that direct blood that needs to be oxygenated.
Learn vocabulary, terms and more with flashcards, games and other study tools. Numbers represent the blood blow in milliliters per minute per kilogram. In fetal circulation waste travels out of the fetus through the umbilical cord, to smaller vessels that lie within the villi of the placenta.
The flow of oxygenated blood from the ascending aorta to the heart muscle ans return of deoxygenated blood from the heart muscle to the right atrium is called coronary circulation.
10+ Fetal Circulation Diagram Blood Flow. Fetal circulation how does blood flow through the heart and lungs? Blood circulation, heart circulatory system, how the heart works, songs to help you remember the circulatory system, grade 5, grade 6. The oxygenated blood returns via the pulmonary veins to the left atrium. Learn vocabulary, terms and more with flashcards, games and other study tools.