Question

A person with blood group ARh^– can receive the blood transfusion from which of the following types?
A. BRh^–
B. ABRh^– 
C. ORh^– 
D. ARh^– 
E. ARh⁺ 
Choose the correct answer from the options given below :

• A. D and E only
• B. D only
• C. A and B only
• D. C and D only

Answer 1

The Correct Option is D

Individuals with ARh^- blood can receive transfusions from donors whose blood lacks anti-A antibodies, anti-B antibodies, and the Rh factor. Compatibility is assessed as follows:
ARh^- (D): Compatible, due to the absence of A and B antigens and the Rh factor.
ORh^- (C): Compatible, due to the absence of A and B antigens and the Rh factor. 
All other blood types are incompatible with ARh^- blood because they possess either A or B antigens, or the Rh factor.