Which of the Following Is NOT a Way a Fetus

Multiple Choice

Which of the following is NOT a way a fetus or child might be exposed to lead in toxic amounts?

A) if a mother is exposed to lead during gestation
B) if a mother was exposed to lead in childhood and adolescence and consumes too much calcium during pregnancy
C) if a mother was exposed to lead in childhood and adolescence and consumes too little calcium during pregnancy
D) if a child ingests lead-based paint