According to the text, a central theme that cuts across development at every stage is that hereditary and environmental forces interact in intricate ways

Working memory capacity is

(a) severely limited (b) very large (c) infinite (d) maintained by a powerful bias to confirm (e) representative

In Erikson's "eight stages of life," the most important issue during adolescence is

A) autonomy. B) intimacy. C) initiative. D) identity.