Normal parents had three children: a normal son, a normal daughter, and a daughter with Wilson’s disease.

Normal parents had three children: a normal son, a normal daughter, and a daughter with Wilson’s disease. determine the genotypes of the parents.

Wilson’s disease gene: Oh no. oh yes. R: Aa & Aa G: A, a A, a Children: AA (healthy son). aa (sick daughter). Aa (healthy daughter). Answer: Aa, Aa.



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