Clotting of blood vessels is called?
AFibrosis
BThrombosis
CAgglutination
DNone
Correct answer
B. Thrombosis
Explanation
A blood clot that forms inside one of your veins or arteries is called a thrombus. A thrombus may also form in your heart. A thrombus that breaks loose and travels from one location in the body to another is called an embolus.