What Structural Feature Allows Land Animals to Exchange Gases

question 79

Multiple Choice

What structural feature allows land animals to exchange gases?

• A) gills
• B) moist skin
• C) digestive system
• D) lungs
• E) nasal passage

---

Definitions:

Landlord Behavior

Landlord behavior pertains to the actions and decisions made by a property owner renting out property to tenants.

Binding Price Floor

A government-imposed minimum price set above the equilibrium price, leading to excess supply and potential market inefficiencies.

Shortage

A situation where the demand for a product or service exceeds its supply in a market.

Binding Price Floor

A government-imposed price control or limit that sets a minimum price for a good or service, above the equilibrium price, causing a surplus in the market.