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EasyBotanyPrinciples of Inheritance & Variation
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ABO blood grouping in humans is an example of:
A
Incomplete dominance
B
Multiple allelism and Co-dominance
C
Polygenic inheritance
D
Pleiotropy
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In incomplete dominance, the F2 phenotypic ratio is:

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The child of a father with blood group 'O' and a mother with blood group 'AB' ca

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