Which Region of the Brain Is Smallest and Oldest in Evolutionary

question 64

Multiple Choice

Which region of the brain is smallest and oldest in evolutionary development?

• A) cerebellum
• B) brain stem
• C) hypothalamus
• D) forebrain

---

Definitions:

Comparative Advantage

The ability of an entity to produce a good or service at a lower opportunity cost than its competitors.

Specialization

The process of focusing on and becoming expert in a particular subject or skill, often resulting in increased efficiency and productivity in economic contexts.

Exchange

The act of giving one thing and receiving another (especially of the same type or value) in return.

Comparative Advantage

The ability of a country or firm to produce a particular good or service at a lower opportunity cost than its competitors, contributing to efficiency in international trade.