Final answer:
The two coagulation pathways, the intrinsic and extrinsic pathways, converge at the common pathway in the process of blood clot formation.
Step-by-step explanation:
The two coagulation pathways, the intrinsic and extrinsic pathways, converge at the common pathway in the process of blood clot formation.
Once factor X has been activated by either pathway, it leads to the conversion of prothrombin into thrombin. Thrombin then converts fibrinogen into fibrin, which forms the clot. Factor XIII stabilizes the clot.