If Your Mother and Father Both Are Healthy but Carry

question 40

Multiple Choice

If your mother and father both are healthy but carry the allele for cystic fibrosis, which is caused by a recessive allele, the odds of you inheriting at least one allele for the disorder are ____.

• A) 1/4
• B) 1/2
• C) 3/4
• D) 1
• E) 0