The Nurse Is Preparing a Client in Her Second Trimester

The nurse is preparing a client in her second trimester for a three-dimensional ultrasound examination. Which statement indicates that teaching had been effective?

A) "I might be able to see who the baby looks like with the ultrasound."
B) "If the ultrasound is normal, it means my baby has no abnormalities."
C) "The nuchal translucency measurement will diagnose Down syndrome."
D) "Measuring the length of my cervix will determine if I will deliver early."