試題詳解

32. Fluid is filtered from the capillary into the interstitial fluid due to the_________, but fluid is reabsorbed back to the blood and exits a capillary due to the_________. 
(A)bydrostatic pressure from sphincter muscle; cooler temperatures in the blood
(B) hydrostatic pressure from sphincter muscle; cooler temperatures in venous blood
(C)osmotic pressure from high levels of potassium in plasma but not extracellular fluid; osmotic pressure from reversed levels of potassium in extracellular fluid but not plasma
(D) blood pressure from the beart; osmotic pressure from proteins in the plasma
(E) osmotic pressure from salts; hydrostatic pressure from the veins