What is the probability that their child will be a carrier

What the physical nature of the nucleic acid for each virus
August 4, 2017
Question about serum potassium level
August 4, 2017
Show all

What is the probability that their child will be a carrier

A young couple went to see a genetic counselor because each had a sibling affected with cystic fibrosis. (Cystic fibrosis is a recessive disease, and neither member of the couple nor any of their four parents is affected.)

a. What is the probability that the female of this couple is a carrier?
b. What are the chances that their child will be affected with cystic fibrosis?
c. What is the probability that their child will be a carrier of the cystic fibrosis mutation?

Leave a Reply

Your email address will not be published. Required fields are marked *