i would say capillaries...
The capillaries flow from an artery to a vein.
Veins do not send blood to capillaries. They receive blood from capillaries. Arteries send blood to capillaries, in this case, specifically, hepatic arterioles.
Capillaries do
hepatic portal vein
Cardiac Vein
hepatic portal vein.
Goes into the capillaries then to the vein
Capillaries.
capillaries
vein
Goes into the capillaries then to the vein
Renal vein It is not renal vein. It is venules. renal vein is only at one point of the body, were talking capillaries; which are all over the body.