Which Equation Is TRUE

question 69

Multiple Choice

Which equation is TRUE?

• A) private cost + average cost = social cost
• B) social cost = private cost + external cost
• C) external cost = private cost
• D) private cost + social cost = external cost

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Definitions:

Hyperpolarization

An increase in a cell's membrane potential, making it more negative and less likely to fire an action potential.

Voltage-Gated

Pertaining to ion channels that open or close in response to changes in membrane potential, crucial for nerve impulse conduction.

Na+

Na+ represents Sodium ions, which are essential electrolytes in the body that help maintain blood pressure, fluid balance, and are critical for the functioning of muscles and nerves.

Extracellular

Pertaining to being outside the cell membrane.