Despite the Usefulness of a Large Brain in a Cultural

question 81

Multiple Choice

Despite the usefulness of a large brain in a cultural environment,the size of the human brain has not increased significantly for the last 200,000 years.This is an example of:

• A)directional selection.
• B)stabilizing selection.
• C)convergent evolution.
• D)divergent evolution.
• E)isolating mechanism.

---

Definitions:

Price Increase

A rise in the cost of goods or services, which can be caused by factors like inflation, increased production costs, or higher demand.

Level of Well-Being

A measure of how people experience the quality of their lives, including both emotional and physical health.

Budget Line

A graphical representation of all possible combinations of two goods that a consumer can afford given their income and the prices of the goods.

Satisfaction

The state of feeling pleased or content with something.