1. (2) Huntington\'s disease is autosomal dominant. What is the probability of h

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1. (2) Huntington's disease is autosomal dominant. What is the probability of having a child with the disease if one parent is homozygous recessive and the other is heterozygous? 2. (2) Given parents PpQqRr and PPOQRR, what is the probability of an offspring that is PpQqRR? (Use probability rules-don't use a Punnett square!!) 3. (4) Color-blindness is a sex-linked trait. Cross a female who is a carrier for the trait witha normal male. What percentage of the offspring will be expected to be A. females with normal color vision B. females who are heterozygous: C. females who are color-blind: D. males with normal color vision: E. males who are color-blind:

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1. (2) Huntington's disease is autosomal dominant. What is the probability of h

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