The third interstitial nucleus of the anterior hypothalamus is a brain area implicated in sexual orientation

When Schaie conducted cross-sectional research comparing the cognitive abilities of adults of different ages, he found

a gradual increase in intellectual ability with age. a gradual decline in intellectual ability with age. a sudden decline in intelligence in middle adulthood. no age-related patterns of intellectual development.

Mature adults tend to see complex problems ______

a. as requiring realistic as well as reasonable solutions b. in an oversimplified, idealistic manner c. as overwhelming, and virtually unresolveable d. in terms of how they saw problems as adolescents