Changes to the National Electrical Code from the Previous Edition

question 24

Multiple Choice

Changes to the National Electrical Code from the previous edition are indicated by grey highlighting or a __________ beside the table or figure in which the change has occurred.

• A) asterisk
• B) star
• C) bullet
• D) vertical solid line

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Definitions:

Biological Clock

An internal mechanism in living organisms that controls the cycle of biological activities and processes.

Hormones

Chemical messengers produced by endocrine glands that regulate various processes in the body including growth, metabolism, and mood.

Obesity

A medical condition characterized by excessive body fat that may impair health.

African Americans

A racial or ethnic group in the United States with ancestors primarily from Africa.