Clotting of blood involves

Which of the following statements are correct ? (i) Ca^(+2) is necessary for blood coagulation (ii) Coagulation in blood vessel is prevented during normal condition by heparin (iii) Clotting of blood involves changes of fibrinogen to fibrin by thrombin (iv) Blood clotting involves casecading process involving a number of factors present always in the active form.

Which of the following statements are correct ? (i) Ca^(+2) is necessary for blood coagulation (ii) Coagulation in blood vessel is prevented during normal condition by heparin (iii) Clotting of blood involves changes of fibrinogen to fibrin by thrombin (iv) Blood clotting involves casecading process involving a number of factors present always in the active form.

The vitamin that helps to clotting of blood is

Mineral involved in formation of bone and teeth and clotting of blood is

Mineral involved in formation of bone and teeth and clotting of blood is

Mineral involved in formation of bone and teeth and clotting of blood is