Exhibit 6-4 -In Exhibit 6-4, Where Does Marginal Utility First Begin to Utility

question 79

Multiple Choice

Exhibit 6-4

-In Exhibit 6-4, where does marginal utility first begin to diminish?

• A) sometime after the first unit consumed
• B) sometime after the second unit consumed
• C) sometime after the third unit consumed
• D) sometime after the fourth unit consumed
• E) sometime after the fifth unit consumed

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Definitions:

Peristalsis

A sequence of muscular contractions resembling waves that propel food along the digestive system.

Segmentation

The division of body regions into segments, a common process in the development and organization of organisms.

Pyloric Sphincter

A muscular valve that opens and closes to regulate the passage of partially digested food from the stomach to the duodenum.

Chyme

A semi-fluid mass of partly digested food that is passed from the stomach to the duodenum.