Which of the Following Is True About Epithelia

question 23

Multiple Choice

Which of the following is true about epithelia?

• A) Simple epithelia are commonly found in areas of high abrasion.
• B) Endothelium provides a slick surface lining all hollow cardiovascular organs.
• C) Pseudostratified epithelia are commonly keratinized.
• D) Stratified epithelia are associated with filtration.

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Definitions:

Opportunity Cost

The expenditure experienced from not picking the immediate runner-up selection during a choice process.

Economies of Scale

The cost advantage achieved when production becomes efficient, leading to a decrease in the per-unit cost as the volume of production increases.

Autarky

A situation where a country or economy operates in total self-sufficiency, without engaging in international trade.

Production Possibilities

The different quantities of various goods and services that an economy can produce with given resources and technology.