Which two pressures act to move fluid into capillaries
A)interstitial fluid hydrostatic pressure and capillary blood pressure
B)plasma-colloid osmotic pressure and interstitial fluid-colloid osmotic pressure
C)interstitial fluid hydrostatic pressure and plasma-colloid osmotic pressure
D)interstitial fluid hydrostatic pressure and interstitial fluid-colloid osmotic pressure

Question

Quizplus · Accepted Answer

Interstitial fluid hydrostatic pressure and plasma-colloid osmotic pressure act to move fluid into capillaries. The interstitial fluid hydrostatic pressure pushes fluid out of the capillaries and into the interstitial space. The plasma-colloid osmotic pressure, created by the concentration of proteins in the blood plasma, draws fluid back into the capillaries. Together, these pressures determine the direction of fluid movement across the capillary walls.

Which Two Pressures Act to Move Fluid into Capillaries