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Physiology General 6b525c58

Deoxigenated Blood is carried by all except:

A
Pulmonary Aery
B
Umbilical Vein
C
Right ventricle
D
Umbilical A
High-Yield Explanation
B i.e. Umbilical Vein - Umblical vein and pulmonary veins carry oxygenated bloodQ. Whereas umbilical and pulmonary aeries carry deoxygenated bloodQ. - Deoxygenated blood (with 62% 02 saturation) leave umbilical aeries to be oxygenated at placenta whereas, umbilical veins carry oxygenated blood from the placenta with Hb02 saturation of - 80% (as compared to 98% saturation in adults aerial circulation). - Right ventricle pump deoxygenated blood through pulmonary aery into pulmonary capillaries where it is oxygenated. And then oxygenated blood is carried through pulmonary veins to left atrium.

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