What two forces control the movement of fluid through the capillary wall?
A)the thickness of the capillary wall and the number of cilia
B)blood pressure and osmotic pressure
C)the oxygen and nitrogen concentration
D)the number of veins and arteries

Question

Quizplus · Accepted Answer

Blood pressure pushes fluid out of the capillaries, while osmotic pressure pulls fluid back in, controlling fluid movement through the capillary wall.

What Two Forces Control the Movement of Fluid Through the Capillary