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Biology · 2025 · 1 mark
CBSE 2025 · Region 4 · Set 1 · Q16
Assertion (A): ABO blood grouping in humans is an example of multiple allelism. Reason (R): More than two genes in a population govern the same…
Assertion (A) : ABO blood grouping in humans is an example of multiple allelism.
Reason (R) : More than two genes in a population govern the same character in ABO blood grouping in humans.
Official answer
(C)
Assertion (A) is true, but Reason (R) is false.
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