Liberal Arts Math
Cystic fibrosis is a serious inherited lung disorder that often causes death in victims during early childhood. Because the gene for this disease is recessive, two apparently healthy adults called carriers can have a child with the disease. We will denote the normal gene by N and the cystic fibrosis gene by c to indicate its recessive nature.Construct a Punnett square (see Example 7, page 652) to describe the genetic possibilities for a child whose two parents are carriers of cystic fibrosis.What is the probability that this child will have the disease, be a carrier, or be normal?Please include the name of the person or question to which you are replying in the subject line. For example, “Tom’s response to Susan’s comment.” Also pleade reply to another students comment (SEE ATTACHED TO REPLY TO STUDENTS COMMENT)
