From a cross AABb x aaBb, the genotypes AaBB : AaBb : Aabb : aabb are obtained in ratio

1 : 1 : 1 : 1

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1 : 2 : 1 : 0

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0 : 3 : 1 : 0

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1 : 1 : 1 : 0

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Solution

The correct option is B 1 : 2 : 1 : 0
This follows the law of independent assortment.

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