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In a cross between AABB × aabb, the ratio of F2 genotypes between AABB, AaBB, Aabb and aabb would be |
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Answer» In a cross between AABB x aabb, the ratio of F, genotypes between AABB, AaBB, Aabb and aabb would be 1 : 2 : 2 : 1. Genotype is the genetic make up of an individual. This may refer to just one trait or it may refer to the combination of many or all of the traits of the individuals. AABB : AaBB : Aabb : aabb 2n where n= number of heterozygotes 20 : 21 : 21 : 20 1 : 2 : 2 : 1 are the ratio of above genotypes. |
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