Which of the following is the inability to remember anything prior to age 2?

Erikson saw the major challenge of young adulthood as that of

a. intimacy versus isolation b. generativity versus stagnation c. identity versus role confusion d. integrity versus despair e. industry versus inferiority

A key aspect of slow-wave sleep is the presence of _______ Hz oscillations comprised of a down state followed by an up state

a. 1.0 b. 2.0 c. 7 d. 12 e. 30