Aseries of enzyme-controlled reactions that occur when platelets rupture is known as

blood clotting

Explanation:

A series of enzyme-controlled reactions that occur when platelet rupture is known as blood clotting.

Blood clotting is an extremely important process for our health, as it prevents excessive blood loss from bleeding. When any type of injury occurs that generates blood leakage, coagulation begins, which is based on physical and chemical changes in the blood, with the involvement of several factors.

Coagulation occurs thanks to a series of reactions that take place between proteins called coagulation factors.