4 Cystic fibrosis is an autosomal recessive disease that

Last updated: 1/10/2023

4 Cystic fibrosis is an autosomal recessive disease that affects the lungs and digestive system A young couple named Sara and Daniel are interested in having a child Neither Sara or Daniel nor either of their parents have cystic fibrosis but Sara and Daniel both have siblings who have the disease a b c What are the genotypes of both Sara and Daniel s parents What is the probability that Sara and Daniel are carriers for the disease Do the parental Punnett square and remember they DON T have the disease Using the probability from part b what is the chance that if they are both carriers their child will have the disease Show work her 9 genot