raduion3502 raduion3502 12-02-2024 Biology contestada A nonconsanguineous Caucasian couple is referred for genetic counseling. The woman's brother died of cystic fibrosis. The risk for the couple to have a child with cystic fibrosis is closest toA. 1/100. B. 1/150.C. 1/250. D. 1/400.