When a Muscle Contracts, It Is

question 18

Multiple Choice

When a muscle contracts, it is:

• A) responding to stimuli.
• B) tightening.
• C) stretching.
• D) relaxing.

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Definitions:

GNP

Gross National Product is the total dollar value of all goods and services produced over a specific time period by the nationals of a country, regardless of where the production takes place.

GDP

Gross Domestic Product; the total value of all goods and services produced over a specific time period within a country.

Per Capita GDP

The average economic output per person, calculated by dividing the Gross Domestic Product (GDP) of a country by its total population.

GPI

Genuine Progress Indicator, an alternative measure to GDP that takes into account the environmental and social costs of economic activity.