A Virulence Factor Common to Many Members of the Enterobacteriaceae

question 14

Multiple Choice

A virulence factor common to many members of the Enterobacteriaceae which permits them to deliver harmful proteins directly to cells is

• A) fimbriae.
• B) a glycocalyx.
• C) type III secretion system.
• D) pili.
• E) porins.

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Definitions:

Real Wages

Wages adjusted for inflation, reflecting the true purchasing power of the earnings of the workforce.

Nominal Wage

The amount of money paid to employees without adjustment for inflation or purchasing power.

Price Level

An index that measures the average of the prices over a range of products and services, reflecting the cost of living or inflation.

Real Wage

This is the purchasing power of a person's earnings, considering the effects of inflation on buying goods and services.