Biology

Biology, 19.09.2019 23:30, Natavia3402

How does the pulmonary vein differ from the other veins in the body? a. it is under higher pressure. b. it has thinner walls. c. it does not carry blood to the heart. d. it carries oxygenated blood.

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Biology, 20.07.2019 06:30, skullglitches

Blood is transported throughout the body through both arteries and veins, but a significant difference between the two is the presence of valves in veins. some people develop chronic venous disease (cvd), which initially causes higher venous blood pressure and vein dilation, resulting in weakened vein valves. what do you predict would happen as the valve damage progresses? a.blood would leak backwards through the damaged valves due to gravity, causing lower leg swelling. b. veins would thicken and constrict, causing a restriction in blood flow, and leading to arterial leakage. c.veins would carry a both oxygenated and deoxygenated blood away from the legs, causing oxygen deficiency. d.blood flow would increase through the veins since the blood would not be impeded by valves.

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Biology, 26.07.2019 16:00, nautiannaharper59901

How does the pulmonary vein differ from the other veins in the body?

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Biology, 22.08.2019 04:50, hhernande0140

Blood is transported throughout the body through both arteries and veins, but a significant difference between the two is the presence of valves in veins. some people develop chronic venous disease (cvd), which initially causes higher venous blood pressure and vein dilation, resulting in weakened vein valves. what do you predict would happen as the valve damage progresses? a. blood flow would increase through the veins since the blood would not be impeded by valves. b. blood would leak backwards through the damaged valves due to gravity, causing lower leg swelling. c. veins would carry a both oxygenated and deoxygenated blood away from the legs, causing oxygen deficiency. d. veins would thicken and constrict, causing a restriction in blood flow, and leading to arterial leakage.

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Biology, 22.10.2019 20:20, jeff6284

Blood is transported throughout the body through both arteries and veins, but a significant difference between the two is the presence of valves in veins. some people develop chronic venous disease (cvd), which initially causes higher venous blood pressure and vein dilation, resulting in weakened vein valves. what do you predict would happen as the valve damage progresses? a) blood would leak backwards through the damaged valves due to gravity, causing lower leg swelling. b) veins would thicken and constrict, causing a restriction in blood flow, and leading to arterial leakage. c) veins would carry a both oxygenated and deoxygenated blood away from the legs, causing oxygen deficiency. d) blood flow would increase through the veins since the blood would not be impeded by valves.

Answers: 2

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