A pregnant woman has been repeatedly exposed to lead. What is the MOST likely outcome?

A. The baby may have malformations, heart defects, and a
low birth weight.

B. The baby may have a small skull, spina bifida, cleft
palate, and blindness.

C. The baby may have low birth weight, tremors, and a
small skull.

D. The baby may have intellectual disabilities and there is a
risk of miscarriage or stillbirth.