Modified Multiple Choice Some Web Sites Dedicate Themselves to Providing

question 45

Multiple Choice

Modified Multiple Choice Some Web sites dedicate themselves to providing voice output, where you can hear songs, ____, and books.

• A) quotes
• B) speeches
• C) historical lectures
• D) cell phone messages

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Definitions:

Diaphragm

A dome-shaped muscular partition separating the thorax from the abdomen, playing a major role in breathing.

Stethoscope

A medical instrument used for listening to the sounds generated inside the body.

Atrial Diastole

The period during the cardiac cycle when the atria of the heart are relaxed and filling with blood.

Ventricular Diastole

The phase of the cardiac cycle when the heart's ventricles relax and fill with blood.