Suppose That Large Nonavian Dinosaurs Still Roamed the Earth

question 37

Multiple Choice

Suppose that large nonavian dinosaurs still roamed the earth. If the lowest level of the food chains started with the same amount of energy, dinosaurs at the top of the food chain would receive the most amount of energy from a _______ food chain.

• A) three-level
• B) four-level
• C) five-level
• D) six-level

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Definitions:

Higher Income

A level of earnings or revenue that is above average or an increase in financial earnings.

Marginal Utility

Marginal Utility is the additional satisfaction or benefit gained from consuming one more unit of a product or service.

Total Utility

Total contentment experienced through the use of a particular volume of goods or services.

Social Security System

The federal system of social insurance programs. It includes three separate programs that are financed through separate funds: the Old Age and Survivors Insurance (OASI) program, the Disability Insurance (DI) program, and the Health Insurance (HI), or Medicare program.