To Measure Brain-Behaviour Relations, This Method Uses Highly Concentrated X-Rays

question 408

Multiple Choice

To measure brain-behaviour relations, this method uses highly concentrated X-rays to take pictures of narrow slices of the brain. This method is called _______________.

• A)positron emission tomography (PET) scan
• B)computerized axial tomography (CT) scan
• C)magnetic resonance imaging (MRI)
• D)functional magnetic resonance imagining (fMRI)

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Definitions:

Negative To Positive

Describes the direction of flow of electrons in an electrical circuit, from a more negative point to a more positive point.

Lightning Protection

Systems or devices designed to protect structures and equipment from damage by directing lightning surges safely to the ground.

Grounded

Refers to a direct physical connection to the earth in an electrical system, used for safety and stability of the system.

Insulators

Materials that resist the flow of electrical current, often used to protect or separate conductors.