Standard Precautions Include

question 21

Multiple Choice

Standard Precautions include:

• A)using barrier devices to prevent exposure to skin and mucous membranes.
• B)recapping needles by hand.
• C)storing drinks but not food in laboratory refrigerators.
• D)discarding sharps in plastic biohazard bags.

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Definitions:

Preferred Stock

A class of stock that provides shareholders with a fixed dividend before any dividends are issued to common stockholders, often with no voting rights.

Common Stock

A type of equity ownership in a corporation, representing a claim on part of the company's profits and assets.

Dividends in Arrears

Outstanding dividend payments that have not been paid to preferred shareholders.

Preferred Stock

A class of ownership in a corporation that has a higher claim on its assets and earnings than common stock, often with dividend payment preferences.