Collimation to a Smaller Area

question 18

Multiple Choice

Collimation to a smaller area:

• A) increases scatter.
• B) increases amount of tissue irradiated.
• C) decreases resolution.
• D) decreases Compton interactions.

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Definitions:

Amygdala

A part of the brain involved in experiencing emotions, particularly fear and pleasure.

Emotions

Complex psychological states that involve physiological responses, subjective feelings, and expressive behaviors.

Body Temperature

The measure of the body's ability to generate and get rid of heat, vital for the proper functioning of the body.

Prefrontal Cortex

The front part of the frontal lobe of the brain, involved in decision making, social behavior, and personality expression.