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5 Cards in this Set
- Front
- Back
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Which vessels carry oxygenated and deoxygenated blood in the fetal circulation?
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oxygenated: Veins
Deoxygenated: Arteries |
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How many umbilical vein(s) are there, how many umbilical arterie(s) are attached
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One umbilical vein, two umbilical arteries.
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How much does the average placenta weigh?
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470 grams
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Where are the Ductus Venosus, Foramen Ovale, and Ductus Arteriosus located ?
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Ductus Venosus – vessel between the umbilical vein the the inferior vena cava, bypasses the liver.
Foramen Ovale – opening between the right atrium and left atrium. Ductus Arteriosus – between the pulmonary trunk and descending aorta. |
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What is the oxygen saturation in the umbilical vein, in the umbilical arteries?
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Umbilical vein – 80% Umbilical Arteries – 58%
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