Table 20-4 Source: U.S. Bureau of Census

question 41

Multiple Choice

Table 20-4 Source: U.S. Bureau of Census
-Refer to Table 20-4. In 2011, the bottom 60% of families have

• A)about 13% of total income in the U.S.
• B)about 28% of total income in the U.S.
• C)about 51% of total income in the U.S.
• D)about 74% of total income in the U.S.

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Definitions:

Stomach's Contents

The mixture of food, liquids, digestive juices, and enzymes present in the stomach during the process of digestion.

Cessation of Eating

The process of stopping or ceasing food intake or consumption.

Leptin

A chemical produced by the adipose cells that seems to signal that plenty of fat is stored and that no more fat is needed. This signal may diminish eating.

Adipose Cells

Cells specialized in storing fat, found in adipose tissue, and play a role in energy storage, insulation, and cushioning of the body.