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If a person has AB- blood, who all can donate blood to him?

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If a person has AB- blood, who all can donate blood to him?

(a) A+ , B-, O -, AB+

(b) A- , B -, O+, AB+

(c) A+, B+, O+, AB-

(d) A-, B-, O-, AB-

This question was posed to me in an online quiz.

The doubt is from Blood Groups in division Pathology of Clinical Science

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Right option is (d) A-, B-, O-, AB-

The best I can explain: A person with AB- blood has antigens for A and B and the antibodies for them are absent. Since the blood group is negative, it means that antigen D or the Rhesus factor is also absent in the blood. Thus, all blood groups with negative rhesus factors can donate blood.

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