With Regard to Prenatal Genetic Testing,nurses Should Be Aware That

question 17

Multiple Choice

With regard to prenatal genetic testing,nurses should be aware that:

• A)Maternal serum screening can determine whether a pregnant woman is at risk of carrying a fetus with Down syndrome
• B)Carrier screening tests look for gene mutations of people already showing symptoms of a disease
• C)Predisposition testing predicts with near certainty that symptoms will appear
• D)Presymptomatic testing is used to predict the likelihood of breast cancer