What is the term for the phenomenon where an individual's red blood cells have a mixture of A and B antigens on their surface, but their plasma contains neither anti-A nor anti-B antibodies?

A ABO hemolytic disease of the newborn
B Bombay phenotype ✓
C Chimerism
D Mixed-field agglutination

Explanation

The Bombay phenotype is a rare condition where an individual's red blood cells have a mixture of A and B antigens on their surface, but their plasma contains neither anti-A nor anti-B antibodies.

Source

American Association of Blood Banks
Hematology Hematology: Blood Grouping and Crossmatching Hematology: Blood Grouping and Crossmatching Hard MEDICAL Confidence: high