Huntington's disease is a genetic disorder in humans which is controlled by a dominant gene. If one parent is heterozygous for the trait and the other has normal alleles, what are their chances of having an offspring with the disease? 100% 25% 75% 50%

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Chapter9: Patterns Of Inheritance
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Huntington's disease is a genetic disorder in humans which is controlled by a
dominant gene. If one parent is heterozygous for the trait and the other has
normal alleles, what are their chances of having an offspring with the disease?
100%
25%
75%
50%
Transcribed Image Text:Huntington's disease is a genetic disorder in humans which is controlled by a dominant gene. If one parent is heterozygous for the trait and the other has normal alleles, what are their chances of having an offspring with the disease? 100% 25% 75% 50%
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