During coagulation,which of the following is found in the extrinsic mechanism only?
A) Calcium
B) Prothrombin activator
C) Prothrombin
D) Thromboplastin
E) Thrombin

Question

Quizplus · Accepted Answer

Thromboplastin is only found in the extrinsic pathway, and not in the intrinsic pathway. Calcium, prothrombin activator, prothrombin, and thrombin are all involved in both pathways.

During Coagulation,which of the Following Is Found in the Extrinsic