4.
A pedigree shows the inheritance of a genetic disorder within a family. For example, in the
pedigree below, you noticed that neither of the Generation I parents is affected. Therefore, the trait is
autosomal recessive. To answer the following questions, use "A" as the dominant allele and "a" as the
recessive allele.
Normal female and male
Affected female and male
Reproductive partners
Siblings
Generation
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a. What is the sex and genotype of Generation II, individual 6?
b. What is the sex and genotype of Generation III, individual 4?
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