An Ultrasound Uses Sound Waves to Create an Image of a Fetus

question 100

True/False

An ultrasound uses sound waves to create an image of a fetus.

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Definitions:

NLRB

The National Labor Relations Board, a federal agency in the United States that enforces labor laws in relation to collective bargaining and unfair labor practices.

Unfair Labor Practice

Actions by employers or unions that violate employees' rights or the National Labor Relations Act.

Hot-Cargo Contract

An agreement whereby an employer voluntarily agrees with a union not to handle, use, or deal in nonunion-produced goods for another employer.

NRLB

The National Labor Relations Board, a U.S. government agency responsible for enforcing U.S. labor law in relation to collective bargaining and unfair labor practices.