Prenatal exposure to mercury is most likely to result from eating a diet high in:

Excessive guilt is linked to

A) ignoring responsibilities. B) intentional wrongdoing. C) depressive symptoms. D) lying and cheating.

By what age are girls less likely than boys to perceive themselves as competent?

a. ages 7-9 c. ages 11-12 b. ages 9-10 d. ages 12 to 13