Question

Which vitamin is responsible for the coagulation of blood?

Hint:

Vitamin K is necessary for the synthesis of clotting factors that help in the coagulation of blood.

Answer 1

To address the issue, we must pinpoint the vitamin essential for blood clotting.

1. Coagulation Explained:
Coagulation is the process by which blood transforms from a liquid to a gel, forming a clot to stop bleeding after an injury. This involves a sequence of blood proteins called clotting factors, which activate in a chain reaction to create a clot.

2. Vitamin K's Function:
Vitamin K is vital for blood coagulation. The liver needs it to produce specific clotting factors, notably prothrombin (factor II) and factors VII, IX, and X. These factors are indispensable for clot formation. A deficiency in vitamin K hinders blood clotting, resulting in prolonged bleeding.

3. Conclusion:
The vitamin responsible for blood coagulation is Vitamin K.