What is the primary function of blood component that expresses CD61, a marker involved in platelet aggregation?

A To produce clotting factors
B To form platelet plugs ✓
C To regulate blood pressure
D To transport oxygen

Explanation

CD61, also known as integrin β3, is a marker involved in platelet aggregation and the formation of platelet plugs to stop bleeding.

Source

Robbins and Cotran Pathologic Basis of Disease
Hematology Hematology: Blood Components Hematology: Blood Components Medium MEDICAL Confidence: high