When Will Reabsorption Occur

When will reabsorption occur?

A) when inward-driving pressures exceed the outward-driving pressures across the capillary wall
B) when outward-driving pressures exceed the inward-driving pressures across the capillary wall
C) due to decreased osmolarity of plasma in the venule end of the capillary
D) when outward-driving pressures and the inward-driving pressures across the capillary wall are equal