The Fluid in the Scala Media Is

question 17

Multiple Choice

The fluid in the scala media is

• A) Endolymph, high in Na and low in K
• B) Perilymph, high in Na and low in K
• C) Endolymph, low in Na and high in K
• D) Perilymph, low in Na and high in K
• E) Plasma, high in Na and low in K

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Definitions:

Elasticity of Demand

A measure of how responsive the quantity demanded of a good or service is to a change in its price.

Total Revenue

The total income received by a firm from the sale of its goods or services before any costs or expenses are deducted.

Elasticities

Indicators that show the sensitivity of the demand or supply of a product to variations in its price, income levels, or other relevant elements.

Elasticity of Demand

A measure of how much the quantity demanded of a good or service changes in response to a change in its price.