1. Both the change in the genetic material and the process by which the change occurs is referred to as a/an:___________

IIIl.Short Answer Questions (4 points each) 1. Two parents who are not affected with cystic fibrosis are known carriers for the disease, which is controlled by the inheritance of a single gene. What is the probability that these parents will produce a female offspring who is affected with cystic fibrosis, assuming that the probability of producing a female offspring is 0.51?