In a Recent Study,researchers Found That When Subjects Dreamt About

question 9

Multiple Choice

In a recent study,researchers found that when subjects dreamt about a plane crash,their anxiety

• A) was higher than just thinking about a plane crash
• B) was lower than just thinking about a plane crash
• C) randomly increased and decreased with no clear pattern
• D) was repressed

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Definitions:

Anatomical Imaging

The technique of creating visual representations of the interior of a body for clinical analysis and medical intervention.

Functional Imaging

Techniques that visualize and measure brain activity by detecting changes associated with blood flow, often used in neuroscience.

Brain Activity

The functioning of the brain as it engages in various cognitive, perceptual, and motor tasks, often measured by physical or biochemical means.

PET

Positron Emission Tomography, an imaging test that helps reveal how your tissues and organs are functioning, using a radioactive drug to show activity.