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A Researcher Needs to Identify Changes in Specific Regions of the Brain

question 71

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A researcher needs to identify changes in specific regions of the brain after an automobile accident.The technician uses a magnetic coil to electrically stimulate particular areas of the brain to determine problems.What type of changes does this stimulation cause?


Definitions:

Molecule

A molecule is a group of two or more atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.

Hydrogen

The lightest and most abundant chemical element in the universe, symbolized as H.

Methane

A simple alkane hydrocarbon with a molecular formula of CH4, known as the main component of natural gas.

Water Molecule

A water molecule consists of two hydrogen atoms bonded to one oxygen atom (H2O), fundamental for all known forms of life.

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