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Human Body & Health

If an individual with hemophilia A experiences a minor injury, which consequence follows regarding blood clot formation?

A)Increased platelet aggregation initially occurs
B)Rapid fibrinolysis immediately degrades clots
C)Prothrombin converts to thrombin efficiently
D)Fibrin mesh formation is severely impaired

💡 Explanation

Hemophilia A involves a deficiency in clotting factor VIII, crucial for activating factor X in the coagulation cascade. Because this pathway is impaired, fibrin mesh formation, essential for stable clot formation, is severely reduced; therefore, clot formation is significantly hindered, rather than enhanced platelet aggregation or efficient thrombin conversion.

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