Select the correct statement with respect to. the mechanism of blood clotting.
- ACa²⁺ ions are not essential for blood coagulation.
- BThrombokinase is formed by the reaction of thromboplastin and prothrombin.
- CFibrinogen is converted to fibrin by prothrombin.
- DPlatelets release a variety of factors which initiate coagulation.
✓ Correct answer: D
Want the full step-by-step reasoning?