What Happens If the Epiglottis Fails to Function

question 62

Multiple Choice

What happens if the epiglottis fails to function?

• A) air humidification and warming does not occur
• B) food or liquid substances flow into the airways
• C) cilia fail to trap and eliminate foreign particles
• D) periciliary fluid volume reduces
• E) the cough reflex for foreign material expulsion does not occur

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Definitions:

Fixed Manufacturing Cost

Overheads that do not change with the level of manufacturing output, including salaries of permanent staff and rent.

Annual Impact

The effect or influence that something has over the course of a year, often used in the context of financial, environmental, or social effects.

Net Operating Income

The total profit of a business after subtracting operating expenses but before deducting taxes and interest.

Future Costs

Costs that are expected to be incurred in upcoming periods.