Huntington's Disease is caused by an autosomal dominant allele. Suppose a prospective father is diagnosed with...

Huntington's Disease is caused by an autosomal dominant allele.

Suppose a prospective father is diagnosed with this disease. His own mother also had it, but not his father.

The prospective mother has no family history of the disease.

a. What are the genotypes of these two prospective parents? (Tell how many copies of the dominant Huntington's allele the man and the woman each has.)

b. What is the probability that a child of theirs would inherit the disease? Explain.

Solutions

Expert Solution

Sydney Mullin answered 9 months ago

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