Which correctly describes functions of protein C?

A. It activates clotting factor XII and platelets.
B. It activates platelets and converts prothrombin to thrombin.
C. It binds to tissue factor and activates clotting factor VII.
D. It inhibits clot formation and inactivates factors Va and VIIIa.
E. It inactivates thrombin and converts fibrinogen to fibrin.


Answer: D

Anatomy & Physiology

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