When Total Utility Reaches a Maximum, Then Marginal Utility Is

question 320

Multiple Choice

When total utility reaches a maximum, then marginal utility is

• A)increasing.
• B)decreasing.
• C)at a minimum.
• D)equal to zero.

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Definitions:

Digestive Tract

The series of organs in the digestive system through which food passes, nutrients are absorbed, and waste is eliminated; starting from the mouth and ending at the anus.

Fluid Balance

The maintenance of the correct volume and concentration of body fluids via mechanisms that regulate fluid intake and excretion.

Interstitial Fluid

The fluid that surrounds the cells in tissues, providing them with nutrients and a means to remove waste.

Lymphatic System

A network of vessels and organs that transport lymph and help in maintaining fluid balance and defending against infections.