After Reading the Nutritional Label on the Box of His

question 114

Multiple Choice

After reading the nutritional label on the box of his favorite cookies,Ernesto was shocked to discover the high sugar content.As a result,cookies don't bring him the same satisfaction anymore,falling from 25 utils to 12 utils.Benefiting from more efficient machinery,Ernesto's favorite cookie manufacturer also lowered the price per box.What happens to Ernesto's marginal utility per dollar spent?

• A) It increases.
• B) It decreases.
• C) It stays the same.
• D) The rate of change decreases.
• E) There is not enough information to determine.

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Definitions:

Gills

The respiratory organs of aquatic animals that extract dissolved oxygen from water and release carbon dioxide.

Respiratory Gases

Gases involved in the process of respiration, primarily oxygen (O2) for inhalation and carbon dioxide (CO2) for exhalation.

Spiracles

Small openings on the surface of some animals, such as insects, that allow air to enter and exit the respiratory system.

Tracheal Tubes

Tracheal tubes are part of the respiratory system of certain invertebrates, including insects, providing direct exchange of air through the body.