Q. Which of the following genotypes does not produce any sugar polymer on the surface of the RBC?
A) I I
B) I i
C) I I
D) i i
Explanation
Blood group-O does not contain any antigen. Thus, ii does not produce any sugar polymer on the surface of the RBC.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.