What is the phenotypic ratio for the f2 generation

Q1. Harry and Sally have four children with the following blood types. : A, B, AB, O. what are Harry and Sally’s blood types? Show your work. What if blood typing exposed Harry had type O blood?

Q2. In rabbits, the normal coat is dominant over a satin coat. Cross a homozygous dominant normal rabbit with one with a satin coat. What is the phenotypic or genotypic ratio of normal to satin in the F1 generations? Cross two of the F1 with each other. What is the phenotypic ratio for the F2 generation? Demonstrate the work, including your key.

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