The External Ear Consists of Each of the Following Structures

question 77

Multiple Choice

The external ear consists of each of the following structures except the

• A) helix.
• B) vestibule.
• C) auricle.
• D) lobule.

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Definitions:

Ergonomics

The study and design of equipment, systems, and processes to optimize human health, comfort, and performance in the workplace.

Physical Demands

Refers to the effort, strength, and endurance required for someone to perform a specific job or task.

Task Variety

Refers to the degree of diversity and difference in the types of tasks or assignments an individual or group performs.

Prosocial Motivation

The desire to benefit others or contribute to the welfare of a group or society.