Question

Platelets play major role in blood?

Answer 1

Answer:

Platelets play a major role in blood clotting. Normally, when one of your blood vessels is injured, you start to bleed. Your platelets will clot (clump together) to plug the hole in the blood vessel and stop the bleeding.

Answer 2

Answer:

Yes, platelets play a major role in blood.

It prevents excess bleeding of blood from clotted area.