ABO blood grouping in humans is an instance of ___________(a) complete dominance(b) incomplete dominance(c) codominance(d) pseudoscienceThis question was addressed to me in semester exam.This interesting question is from Inheritance Principles in chapter Principles of Inheritance and Variation of Biology – Class 12

ABO blood grouping in humans is an instance of ___________(a) complete

1.	ABO blood grouping in humans is an instance of ___________(a) complete dominance(b) incomplete dominance(c) codominance(d) pseudoscienceThis question was addressed to me in semester exam.This interesting question is from Inheritance Principles in chapter Principles of Inheritance and Variation of Biology – Class 12
Answer» The correct choice is (C) codominance For explanation I would say: Codominance REFERS to the production of a new phenotype when both factors that give opposing traits are PRESENT. This is observed in ABO BLOOD grouping in humans.

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