In Non-Rapid-Eye-Movement Sleep

question 109

Multiple Choice

In non-rapid-eye-movement sleep,

• A) facial grimacing occurs.
• B) breathing is uneven.
• C) the body is almost motionless.
• D) heart rate is irregular.

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Definitions:

Microfarad AC

A unit of capacitance used in alternating current (AC) circuits, often related to the capacitance of capacitors in such circuits.

Electrolytic

Pertaining to the process of electrolysis, where electrical current drives a chemical reaction, often used in the context of electrolytic capacitors in electronics or the production of chemicals like chlorine or hydrogen.

Energized Circuit

A circuit in which current is flowing and voltage is present, making it capable of performing work or causing an effect.

Auxiliary Start

A method or device used to assist in the starting of engines or motors, providing initial power or support to complement the main starting mechanism.