A normal event in the process of blood clotting is the ________.
A) production of erythropoietin
B) conversion of fibrin to fibrinogen
C) activation of prothrombin to thrombin
D) synthesis of haemoglobin

Question

Quizplus · Accepted Answer

Activation of prothrombin to thrombin is a normal event in the process of blood clotting. It is a highly regulated process whereby a cascade of enzymes ultimately leads to the activation of thrombin, which then converts fibrinogen into fibrin, resulting in the formation of a blood clot. The other choices are not directly involved in blood clotting.

A Normal Event in the Process of Blood Clotting Is