The Use of a Grid Will

question 20

Multiple Choice

The use of a grid will

• A)decrease patient exposure.
• B)increase patient exposure.
• C)have no effect on patient exposure.
• D)increase kVp.

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Definitions:

Crib Death

Also known as Sudden Infant Death Syndrome (SIDS), it is the unexplained death of a healthy infant, usually during sleep.

Receptors of Light

Specialized cells in the eyes, such as rods and cones, that respond to light and enable vision.

Cones

Photoreceptor cells in the retina of the eye that are responsible for color vision and function best in relatively bright light.

Non-rapid Eye Movement Sleep

A type of sleep characterized by slower brain waves, limited eye movement, and reduced muscle activity, occupying most of the sleep cycle and associated with deep restorative sleep.