Which Response Is NOT Associated with the Formation of a Nerve

question 61

Multiple Choice

Which response is NOT associated with the formation of a nerve impulse?

• A) sudden diffusion of sodium ions into the cell
• B) threshold stimulus
• C) depolarization of a cell membrane segment
• D) active transport of potassium
• E) inside of the cell membrane becomes more positive

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Definitions:

Direct Materials Cost

The expense associated with raw materials directly incorporated into a finished product.

Break-even Point

Break-even Point is the financial analysis term that indicates when total costs and total revenues are exactly equal, resulting in neither profit nor loss.

Mixed Costs

Costs with both variable and fixed characteristics, sometimes called semivariable or semi-fixed costs.

Variable Components

Parts of a cost or expense that change in proportion with changes in the level of business activity or production volume.