In an undamaged blood vessel, conversion of prothrombin to thrombin is prevented by

Blood Vessels

Vitamin K is required for conversion of prothrombin to thrombin

Conversion of porthrombin to thrombin during clotting requires

For conversion of prothrombin into thrombin, which of the following is required

Identify the mineral required for the conversion of prothrombin into thrombin

Assertion: Heparin is an anticoagulant found in mammals. Reason: Heparin prevents the conversion of prothrombin to thrombin

What are great blood vessels ?

The blood vessels in earthworm are

Select the correct order of events occuring in blood clotting :- (I) Formation of fibrin polymer. (II) Formation of clot. (III) Thromboplastin formation. (IV) Conversion of prothrombin to thrombin. Choose the correct option :-

Largest blood vessel in body is