Which of the Following Is the Most Common Parasitic Disease

question 4

Multiple Choice

Which of the following is the most common parasitic disease in industrialized nations?

• A) giardiasis
• B) Trichomonas infection
• C) schistosomiasis
• D) toxoplasmosis
• E) balantidiasis

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Definitions:

Productive Efficiency

A situation in which a good or service is produced at the lowest possible cost.

Monopolistic Producer

A single producer that has control over the market for a product or service, often characterized by a lack of close substitutes.

Competitive Firm

A company that operates in a market with many competitors, where prices are determined by supply and demand.

Unit Cost

The expenditure associated with creating, storing, and selling a single unit of a particular product or service by a business.