What force drives the process of filtration in the body's capillaries?
A) The pressure of solutes inside the capillaries.
B) The pressure of blood inside the capillaries.
C) The pressure of solutes outside the capillaries.
D) The pressure of fluid outside the capillaries.

Question

Quizplus · Accepted Answer

The force that drives the process of filtration in the body's capillaries is the pressure of blood inside the capillaries, also known as hydrostatic pressure. This pressure pushes fluid out of the capillaries and into surrounding tissues. Other factors such as the pressure of solutes inside and outside the capillaries and the permeability of capillary walls also play a role in filtration, but the main driving force is the hydrostatic pressure of blood.

What Force Drives the Process of Filtration in the Body's