12 Questions
What is the role of fibrinogen in the process of hemostasis?
It is converted to fibrin to form an insoluble fibrin clot
What is the main function of thrombosis in a blood vessel?
To form a clot in a blood vessel
What is the main role of platelets in the process of hemostasis?
To play an active role during stoppage of bleeding
Which process involves the interaction of vasoconstriction, platelet adhesion and aggregation, and coagulation enzyme activation?
Hemostasis
What is the function of fibrinolysis in the process of hemostasis?
To digest fibrin clots by plasmin
What are coagulation factors also known as?
Procoagulants
What is the first step in hemostasis?
Vasoconstriction
Which component of the tunica intima has anti-thrombotic properties?
Heparan sulfate
What is the primary action of endothelin release in hemostasis?
Vasoconstriction
Which factor stabilizes the fibrin clot in hemostasis?
Factor XIII
What is the primary function of thrombomodulin in hemostasis?
Blocks coagulation cascade
What is the role of collagen in the tunica adventitia?
Promotes platelet activation and adhesion
Test your knowledge of terms related to hemostasis including the processes of hemostasis, thrombosis, and coagulation. This quiz covers the series of cellular and humoral systems that balance the flow of blood within the circulation and the cessation of blood flow.
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