Final answer:
Prenatal screening tests routinely screen for various conditions to assess the health of the fetus. Inheritance of sexually transmitted diseases is not a condition that prenatal screening tests routinely screen for.
Step-by-step explanation:
Prenatal screening tests routinely screen for various conditions to assess the health of the fetus. These conditions typically include the inheritance of sickle cell anemia, Down's syndrome, and determination of sex. Inheritance of sexually transmitted diseases is not a condition that prenatal screening tests routinely screen for.