The Cross-Sectional Method of Studying Age-Related Change

question 20

Multiple Choice

The cross-sectional method of studying age-related change:

• A) Collects data on the same subjects over time (5 years or more)
• B) Collects data on different aged subjects
• C) Is the best for developmental studies
• D) Is seldom used
• E) Tells us little about age differences

---

Definitions:

Loss of Balance

A condition characterized by an inability to maintain physical equilibrium, potentially leading to falls.

Increased Blood Sugar Levels

A condition where there is a higher than normal concentration of glucose in the blood, often associated with diabetes.

High-Risk Drinking

Alcohol consumption at levels that significantly increase the risk of harm to oneself or others.

Cirrhosis

A chronic liver disease marked by degradation of liver tissue, leading to liver failure.