Two general types of mood disorders are disorders

Many of the greatest contributions to literature and to philosophy have been made by

__________ people who tend to excel in terms of __________ intelligence. a. younger; fluid b. older; fluid c. younger; crystallized d. older; crystallized e. younger; verbal

What deficiency is experienced by the majority of children under age 5 in developing countries and leads to fatigue, irritability, and difficulty sustaining attention?

a. iron b. calcium c. phosphorus d. beta-carotene