Sound Waves Are Simply

question 200

Multiple Choice

Sound waves are simply:

• A)the vibration of the molecules of the air surrounding us.
• B)the impact of acoustrons in the air.
• C)a form of electronic radiation.
• D)higher and lower decibels.

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Definitions:

Escape Platform

A tool used in behavioral neuroscience research, typically in water maze tests, where an animal must find a submerged platform to escape from the water.

Event-Related Potentials

Brain responses that are the direct result of a specific sensory, cognitive, or motor event, measurable via electroencephalography.

Graded Potentials

Changes in membrane potential that vary in size and are not part of the all-or-nothing response of action potentials.

Transcranial Magnetic Stimulation

A non-invasive procedure that uses magnetic fields to stimulate nerve cells in the brain, often used in treating depression.