Which Type of Molecule Will Require Energy to Cross the Cell

question 13

Multiple Choice

Which type of molecule will require energy to cross the cell membrane?

• A)Na+
• B)nonpolar molecules
• C)carbon dioxide
• D)oxygen

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Definitions:

Insider Trading

The illegal practice of trading on the stock exchange to one's own advantage through having access to confidential information.

Securities Exchange Act

A federal law governing the trading of securities in the United States, aimed at protecting investors through regulation of the securities industry.

Securities Act

A law aimed at regulating the securities industry and requiring disclosure of important information regarding offerings of securities to the public.

Registration Statement

A legal document filed with the Securities and Exchange Commission (SEC) that supplies essential financial and business information about a company prior to going public.