Which of the Following Is Specific to H

question 99

Multiple Choice

Which of the following is specific to H. pylori strains associated with stomach cancer?

• A) They are microaerophilic.
• B) They have sheathed flagella.
• C) The are acidophilic.
• D) They produce CagA.
• E) They produce VacA.

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Definitions:

Recession Phase

Part of the business cycle characterized by a decline in economic activity, marked by falling GDP and rising unemployment.

Full Employment

A situation in an economy where all available labor resources are being used in the most economically efficient way, typically characterized by low unemployment.

Cyclical Unemployment

Unemployment attributed to the cyclical trends in the economy, typically increasing during recessions and decreasing during expansions.

Recovery Phase

A stage in the economic cycle where economic activity picks up and GDP starts to rise again after a period of decline or recession.