The Characteristic Folds of the Lining of the Small Intestine

question 12

Multiple Choice

The characteristic folds of the lining of the small intestine allow for increased surface area to promote absorption. Another aspect of the intestinal lining that increases surface area is the presence of

• A) villi.
• B) microvilli.
• C) cilia.
• D) All of the above
• E) A and B

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Definitions:

Relative Poverty

A condition where individuals lack the minimum amount of income needed in comparison to the average standard of living in their society.

Minimum-Wage Jobs

Positions that pay the lowest legal hourly rate employers are permitted to pay workers, often in unskilled or service-oriented fields.

Low-Income Cutoff

Is Statistic Canada’s term for the income threshold below which a family devotes at least 20 percent more of its income to the necessities of food, shelter, and clothing than does an average family.

Market Basket

A selected set of goods and services used to track the price level or cost of living over time.