What is the role of glycophorin in the structure and function of red blood cells in relation to blood grouping?

A It acts as a receptor for influenza virus
B It provides a site for glycosylation and helps maintain cell membrane integrity ✓
C It is involved in the transport of ions across the cell membrane
D It is an enzyme that breaks down hemoglobin

Explanation

Glycophorin is a transmembrane protein that provides a site for glycosylation, helping to maintain the integrity and flexibility of the red blood cell membrane, which is crucial for blood grouping and crossmatching.

Source

Medical Biochemistry textbooks
Hematology Hematology: Blood Grouping and Crossmatching Hematology: Blood Grouping and Crossmatching Medium MEDICAL Confidence: high