If a Stimulus Is Strong Enough to Reach a Threshold

question 52

Multiple Choice

If a stimulus is strong enough to reach a threshold level,

• A) an action potential is shut down.
• B) an action potential occurs.
• C) sodium channels in the myelin open.
• D) the resting potential is restored.

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Definitions:

Rights Offering

A method by which companies raise capital, giving existing shareholders the right to buy additional shares at a discounted price.

Common Stock

represents units of ownership in a public corporation, entitling shareholders to vote on corporate matters and receive dividends.

Outstanding Shares

The total shares of stock that are currently owned by all shareholders, including share blocks held by institutional investors and restricted shares owned by company insiders.

Rights Offering

A corporate action in which a company offers existing shareholders the opportunity to buy additional shares directly from the company at a discounted price before the public.