Genetics: From Genes to Genomes
6th Edition
ISBN: 9781259700903
Author: Leland Hartwell Dr., Michael L. Goldberg Professor Dr., Janice Fischer, Leroy Hood Dr.
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 2, Problem 41P
Consider the cystic fibrosis pedigree in Figure 2.24a.
a. | Assuming that one of the individuals in generation I was a carrier, and that no one from outside the family was a carrier, what was the probability that any single child of the consanguineous couple in generation V would have cystic fibrosis? (Assume that none of their children is born yet, so you don’t know that VI-4 has the disease.) |
b. | Assuming that one of the individuals in generation I was a carrier and that 1/1000 people in the population is a carrier, and knowing that VI-4 has the disease, how likely was it that VII-1 would be affected? |
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Chapter 2 Solutions
Genetics: From Genes to Genomes
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