When a Nerve Impulse Is Sent to the Brain from the Ear

question 150

Multiple Choice

When a nerve impulse is sent to the brain from the ear, that impulse originates from

• A)the eardrum
• B)the hair cells in the organ of Corti
• C)pressure at the oval window
• D)the basilar membrane

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Definitions:

Short Run

A period of time in economics during which at least one input, usually capital, is fixed and cannot be changed.

Efficient Output

The level of production at which a company or economy can produce the maximum amount of goods and services with the least waste of resources.

Profitable Output

The level of production at which a business or economic activity generates revenue that exceeds its operational costs.

Short Run

A period in economics where at least one input is fixed, limiting the ability to adjust production levels rapidly.