Brent Is Taking Part in an Experiment in the Cognitive

question 77

Multiple Choice

Brent is taking part in an experiment in the cognitive neuroscience lab on campus. Silently, he reads sequences of words flashed on a computer screen. Simultaneously, the electrical activity of his brain is recorded through electrodes placed on the outside of his skull. The brain-scanning technique used in this study is:

• A) fMRI.
• B) PET.
• C) EEG.
• D) TMS.

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Definitions:

Elevation

An increase in height or the angle of something; also used to describe a geographical area's height above sea level.

Hip And Knee Joints

Hip and knee joints are pivotal components of the human skeletal system, facilitating movement and bearing the body's weight, with the hip acting as a ball-and-socket joint and the knee being a hinge joint.

Flex

The action of bending a limb or joint, usually by the action of flexor muscles.

Extend

To straighten or spread out a body part or limb away from the body.