NEETZoologyBody Fluids and Circulation
What is the main component of a clot?
Options
- AProthrombin
- BThrombin
- CFibrins
- DThrombokinase
Correct answer
C. Fibrins
Step-by-step solution
Blood exhibits coagulation or clotting in response to an injury or trauma. This is a mechanism to prevent excessive loss of blood from the body. You would have observed a dark reddish brown scum formed at the site of a cut or an injury over a period of time. It is a clot or coagulam formed mainly of a network of threads called fibrins in which dead and damaged formed elements of blood are trapped . Fibrins are formed by the conversion of inactive fibrinogens in the plasma by the enzyme thrombin. Thrombins, in turn