Question

Develop a three-generation pedigree narrative(note that "narrative" is a spoken or written account of connected events (in this case, the inheritance pattern using fictitious names of people) for an X-linked dominant disorder. Given the following information, i) develop a pedigree, ii) give the possible genotypes of all individuals, iii) define the inheritance type, and iv) the recurrence risk that future offspring in generation III will have the disease.(2 pts for narrative and 2 pts for annotated schematic). show work (i.e. Punnett's squares or other) especially

Information to use to answer this question: Bill has a genetic disease. He has three siblings, Ralph, Susan and Diane that do not have the disease. Bill’s parents, William and Chloe, do not have the disease. Chloe has two sisters Alice and Denise and a brother named Peter. Alice has the disease. William has one brother Bob and a sister Phillis who has the disease. Neither of Williams or Chloe’s Parents have the disease.

Answer 1

Aa T Aa aa It is a As kipped only Progeny aa Aa Aa Autosomal recesive disorder it is recessive disorder. progeny with a genotype ofylee will will with a genotype will be Ja since generations are have the disease how ever a carrier.