Match the Ear Parts, Labelled A

question 32

Multiple Choice

Match the ear parts, labelled a. through e., with their characteristics. (Options may be used more than once or not at all.)
-part of the vestibular apparatus

• A)external ear
• B)middle ear
• C)cochlea in the inner ear
• D)semicircular canal in the inner ear
• E)utricle and saccule in the inner ear

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Definitions:

Aggregate Expenditures

The total amount of spending on goods and services in an economy at a given overall price level and in a given time period.

Spending Multiplier

the ratio of the change in total national income to the initial change in spending that brought it about, illustrating how initial spending leads to increased total spending in an economy.

Aggregate Spending

Aggregate spending is the total amount of spending in an economy, including consumption, investment, government expenditures, and net exports during a specific period.

Autonomous Saving

The portion of savings of an economy that is independent of income levels, often related to baseline savings by consumers and companies.