Although the Membrane of a "Resting" Neuron Is Highly Permeable

question 24

Multiple Choice

Although the membrane of a "resting" neuron is highly permeable to potassium ions, its membrane potential does not exactly match the equilibrium potential for potassium because the neuronal membrane is also

• A) fully permeable to sodium ions.
• B) slightly permeable to sodium ions.
• C) fully permeable to calcium ions.
• D) impermeable to sodium ions.
• E) highly permeable to chloride ions.

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Definitions:

Line of Credit

A flexible loan arrangement with a financial institution that allows a borrower to draw funds up to a specified limit at any time.

Compensating Balance

A minimum bank account balance that a borrower must maintain as a condition for some types of loans and lines of credit.

Effective Annual Interest Rate

The interest rate that is adjusted for compounding over a given period. Essentially, it reflects the total interest that will be paid or earned over a year, taking into account the effect of compounding.

Inventory Turnover Rate

A financial metric measuring how often a company's inventory is sold and replaced over a period.