a) platelets exposed to air rupture on damage tissues to release thromboplastin/(enzyme) /thrombokinase; Thromboplastin neutralizes heparin; and activates prothrombin to thrombin;
throbin activates the conversion of fibrinogen to fibrin; which forms meshwork of fibres on the bruised surface;
b) blood clotting is the conversion of soluble blood protein into a mass of tangled threads of
insoluble protein; while haemogglutination is the clumping together of red blood cells;
c)haemophilia;
Kavungya answered the question on June 17, 2019 at 06:42
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