The Device That Provides a Detailed, Three-Dimensional Computer-Generated Image of Brain

question 220

Multiple Choice

The device that provides a detailed, three-dimensional computer-generated image of brain activity by aiming a powerful magnetic field at the brain is called a(n) ______.

• A)EEG
• B)psychophysiological
• C)CAT scan
• D)fMRI scan

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Definitions:

Hyperthreading

A technology used by some CPUs that allows a single physical processor core to act as two separate logical cores, improving multitasking and performance.

Pipelining

A technique that allows the CPU to work on more than one instruction (or stage of processing) at the same time, thereby boosting CPU performance.

Parallel Processing

A large network of computers, with each computer working on a portion of the same problem simultaneously.

Overclocking

The process of increasing the operating speed of a computer component, such as the CPU or GPU, beyond the manufacturer's specifications.