Unformatted text preview: This is unlikely because it's a very rare disorder. B. Based on your answer to part A what are the genotypes of each of the following individuals? (2 pts) I-1 X A Y (2 pts) I-2 X A X a C. (1 point for each) For the middle couple in generation III (III-5 and III-6), what are the chances that male and female children (indicated as ? in the pedigree) will be affected (i.e. have the disorder) or be carriers. Show your calculations - your answers should be in percentages (e.g. 25%). Chance of a female child being affected 0% Chance of female child being a carrier 50% Chance of male child being affected 50% Chance of male child being a carrier 0%...
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- Summer '10
- Genetics, recessive alleles, X-linked recessive