Match Each Sleep Stage with the Appropriate Brain Wave

question 132

Multiple Choice

Match each sleep stage with the appropriate brain wave.
-Short bursts of rapid, high-peaking brain waves that occur in stage 2.

• A)sleep spindles
• B)delta waves
• C)alpha waves
• D)REM sleep
• E)slow-wave sleep

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Definitions:

Union Certification

The authorized recognition by a governmental authority that a labor union represents the workers in bargaining with their employer.

Authorization Cards

Documents signed by employees to indicate their support for a union to become their representative for collective bargaining purposes.

NLRB Representative

An official from the National Labor Relations Board, which is a US agency responsible for enforcing labor laws and addressing disputes between employees and employers.

Certification Election

A vote conducted by a government agency to determine whether employees want to be represented by a labor union.