PATHOLOGY MCQ
BLOOD VESSELS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Considering the bulk flow that occurs at capillary beds, the lymphatic system is needed to
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reabsorb excess fluid from the interstitial fluid.
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filter additional lymphatic fluid into the interstitial fluid.
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connect arterioles to venules and provide a shunt from the true capillaries.
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regulate colloid osmotic pressure so that filtration levels do not decline.
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Explanation:
Detailed explanation-1: -Bulk flow is used by small, lipid-insoluble solutes in water to cross the the capillary wall. The movement of materials across the wall is dependent on pressure and is bi-directional depending on the net filtration pressure derived from the four Starling forces that modulate capillary dynamics.
Detailed explanation-2: -Thus, fluid generally moves out of the capillary and into the interstitial fluid. This process is called filtration.
There is 1 question to complete.