Each of the following diagnostic techniques involves the fetus EXCEPT
A)amniocentesis.
B)chorionic villus sampling.
C)phenylketonuria PKU)screening.
D)Nuchal translucency sonogram.

Question

Quizplus · Accepted Answer

Phenylketonuria (PKU) screening is a test to detect a rare genetic disorder in newborns, and it is not a diagnostic technique for the fetus. Amniocentesis, chorionic villus sampling, and nuchal translucency sonogram are all diagnostic techniques for the fetus used in prenatal testing.

Each of the Following Diagnostic Techniques Involves the Fetus EXCEPT