Gibbons and Siamangs Are Adapted for

question 26

Multiple Choice

Gibbons and siamangs are adapted for

• A) quadrupedalism
• B) bipedalism
• C) brachiation
• D) vertical clinging and leaping
• E) knuckle-walking

---

Definitions:

Price Elasticity

A measure of how much the quantity demanded or supplied of a good changes in response to a change in its price.

Demand

The quantity of a good or service that consumers are willing and able to purchase at various prices during a given time period.

Perfectly Inelastic

Refers to a scenario in which the amount demanded or supplied shows no reaction whatsoever to changes in price.

Total Revenue

The total amount of money earned by a business from the sale of its goods and services.