Body Fluids and CirculationHard
Question
Coagulation of blood in blood vessesls in living body is prevented by
Options
A.A vein starts from an organ and ends up in heart
B.An artery breaks up in an organ and restarts by the union of its capillaries
C.The blood from the gut is brought into the kidney before it is poured into posterior venacava
D.A vein breaks up in an organ into capillaries and restarts by their union as a new vein in the same organ