Essentials of Biology 4th Edition by Sylvia Mader ,Michael Windelspecht

تمرين 5

Water enters the venous end of capillaries because of
A) osmotic pressure that is higher than blood pressure.
B) an osmotic pressure gradient.
C) higher blood pressure on the venous side.
D) higher blood pressure on the arterial side.
E) higher red blood cell concentration on the venous side.