Which Structure Prevents Foods and Liquids from Entering the Lungs

question 51

Multiple Choice

Which structure prevents foods and liquids from entering the lungs?

• A)larynx
• B)pharynx
• C)epiglottis
• D)bronchus
• E)bronchiole

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Definitions:

Customer Margin

The profit margin attributed to a particular customer, calculated by subtracting the costs associated with serving that customer from the revenue generated.

Activity-based Costing

Activity-based costing is a more precise method of product costing that identifies activities in an organization and assigns the cost of each activity to all products and services according to the actual consumption.

Idle Capacity

The portion of a company's resources or production capability that is not currently being utilized to its full potential.

Activity-based Costing

Activity-based costing allocates overhead costs based on the specific activities that contribute to overhead in producing a product or service.