Although an unborn child may be protected from many different maternal illnesses, such as colds and some strains of the flu, other illnesses can be extremely harmful to the baby. Which of the following is NOT listed as one of those illnesses?
a. toxoplasmosis
b. cytomegalovirus
c. otitis externa
d. chlamydia
Question 2
By approximately what age do children show significant gender-stereotyped preferences for toys?
a. 12 month
b. 18 months
c. 2 years
d. 3 years