The Ossicular System of the Ear

question 107

Multiple Choice

The ossicular system of the ear

• A)keeps the pressure on the two sides of the tympanic membrane equal
• B)increases the pressure of vibration as it transfers the sound wave from air in the outer ear to fluid in the inner ear
• C)assists in determining whether a sound comes from the front or rear
• D)is part of the vestibular apparatus
• E)is in direct contact with the tympanic membrane and the round window

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Definitions:

Objectives

Specific, measurable, achievable, relevant, and time-bound goals that an individual or organization aims to achieve.

Vertical Division of Labour

The categorization of tasks in an organizational hierarchy where tasks are assigned based on level of authority and expertise, from top to bottom.

Differentiation

The tendency for managers in separate units, functions, or departments to differ in terms of goals, time spans, and interpersonal styles.

Coordination

A process of facilitating timing, communication, and feedback among work tasks.