Q. The second step in the coagulation of blood is catalyzed by
A) Thrombin
B) Factor-XIII
C) Factor-XII
D) Heparin
Explanation
In second step of blood coagulation, active thrombin changes fibrinogen to fibrin, which forms a meshwork of clot.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.