What is the primary function of the blood component that expresses CD15, a marker involved in cell adhesion?

A Phagocytosis
B Antibody production
C Cell signaling
D Inflammation ✓

Explanation

CD15 is a marker expressed on the surface of neutrophils and monocytes, and is involved in cell adhesion and inflammation.

Source

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