Figure:
-This figure shows a human pedigree.What is the genotype of the mother in this pedigree?

Name: Figure: -This figure shows a human pedigree.What is the genotype of the mother in this pedigree?
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Question

Figure: 
-This figure shows a human pedigree.What is the genotype of the mother in this pedigree?

Quizplus · Accepted Answer

Since two affected parents have non-affected children,this must be an autosomal dominant disorder.The two parents are heterozygous and the non-affected children are homozygous recessive.But the affected children could be either heterozygous or homozygous dominant.

Figure: -This Figure Shows a Human Pedigree.What Is the Genotype of Genotype