NEET Biology question

A person with blood group-A has

(A)Antigen-A and antibody-bCorrect
(B)Antigen-B and antibody-a
(C)Both antibodies
(D)No antibody and no antigen

Answer: (A)

Solution

A person with blood group A carries antigen A on their RBCs and, since their immune system does not attack its own antigen, produces antibodies only against

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Question ID VK-119632