Pathology Patients with hemophilia A has bleeding disorder because of- A Lack of platelet aggregation B Lack of reaction accelerator during activation of factor X in coagulation cascade C Neutralization of antithrombin III D Release of Thromboxane A2 💡 Explanation Patients with hemophilia A has bleeding disorder because of- ✓ Correct Answer: B. Lack of reaction accelerator during activation of factor X in coagulation cascade