Compare the theories that explain aging including: senescence, cellular aging theory, immunological theory, and free radical theory.

Compare the theories that explain aging including: senescence, cellular aging theory, immunological theory, and free radical theory.
Distinguish differences in aging and intelligence due to multiple factors, which are not age-related, affect intelligence: innate intelligence, text anxiety, education, occupation, physical health, nutritional deficits, nearness to death, cautiousness in recall situations that involve risk and uncertainty, problems measuring intelligence.
Contrast the types of memory: recall, recognition, disuse theory, interference theory, and spatial memory