Each of the Following Is True of the Maxillary Sinus

question 7

Multiple Choice

Each of the following is true of the maxillary sinus EXCEPT one.Which one is the EXCEPTION?

• A) The maxillary sinuses are the largest of the paranasal sinuses.
• B) The maxillary sinuses open into the posterior end of the hiatus semilunaris through one or more openings.
• C) The superior border of the maxillary sinus is the floor of the orbit.
• D) The maxillary sinus is one anatomic structure that almost never varies among individuals.
• E) During a nasal infection,swelling occurs in the nasal mucosa.

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Definitions:

Prestige Pricing

A pricing strategy where prices are set higher than competitors to convey an image of exclusivity or superior quality.

Price Lining

A pricing strategy where products are sold at predetermined price points, each representing a distinct level of quality or features.

Customary Pricing

Pricing strategy based on what is traditionally expected or accepted within a specific market or industry.

Loss-leader Pricing

A strategy where a product is sold at a loss to attract customers in hopes they will make additional purchases.