NEET Zoology Blood Groups Assertion Reason Question
Assertion (A): Blood groups in humans are determined by specific antigens present on the surface of red blood cells. | Reason (R): Blood groups are associated with the immune response of the body.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Correct Answer
Detailed Explanation
The assertion is true because blood groups are defined by antigens on red blood cells, but the reason is false as blood groups themselves do not directly relate to immune response.
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