The Membrane Potential (V_m), a Measure of the Charge Difference

question 3

Multiple Choice

The membrane potential (V_m) , a measure of the charge difference across the membrane depends upon the

• A) number of ions on each side of the membrane
• B) number of open ion channel
• C) charges of ions on each side of the membrane
• D) All choices will affect the membrane's ability to separate charges.

---

Definitions:

Investing Activities

Financial actions related to acquiring and disposing of non-current assets and investments, a critical part of a company's capital allocation strategy.

Treasury Stock

Stock that a corporation has issued and then reacquired.

Statement of Cash Flows

A financial report that provides aggregated data regarding all cash inflows a company receives from its ongoing operations and external investment sources, as well as all cash outflows that pay for business activities and investments during a given period.

Operating Activities

Operating activities involve the primary day-to-day functions of a business related to producing and selling its goods and/or services, reflected in the cash flow statement.