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Savatey [412]
3 years ago
10

The pedigree above shows a cross between an affected female and unaffected male for Huntington's disease. Huntington's disease i

s autosomal dominant. If both parents have Huntington's disease, what are the chances that they will have children who do NOT have the disease?

Biology
1 answer:
Oliga [24]3 years ago
6 0

Answer:

there is a 25% chance that the parents (both Hh) will have a child that does not have the disease

Explanation:

This would be the dichotomous key:

| H | h

H | HH | Hh

h | Hh | hh

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