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Loud Noises Can Increase the Fetus' Heart Rate and Movement

question 319

Multiple Choice

Loud noises can increase the fetus' heart rate and movement, which illustrates that outside conditions can affect the unborn in the __________ environment.


Definitions:

Charge Differential

The difference in electric charge between two points, which can drive a current or induce movement of charges towards equalization.

Capacitor

Electrical charge storage device. Also known as a condenser.

Step-Up Transformer

A transformer that induces a higher voltage in its secondary coil by using a larger number of windings than in the primary coil.

Ignition Coil

A component of the ignition system in vehicles that transforms low voltage into the high voltage required to spark the spark plugs.

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