The Volume of Blood Ejected from the Left Ventricle into the Aorta

question 15

Multiple Choice

The volume of blood ejected from the left ventricle into the aorta each minute is called the

• A)cardiac output.
• B)cardiac input.
• C)stroke volume.
• D)heart rate.
• E)pulse pressure.

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Definitions:

Planter Families

Wealthy families in the American South before the Civil War, who owned large plantations and numerous slaves to work on these estates.

Physical Labor

refers to work that involves manual, bodily effort; tasks that demand physical strength, as opposed to mental or clerical work.

Economic Revival

A period of renewed economic growth and increased prosperity following a downturn or recession.

Garrison Frazier

A former slave and notable figure in African American history, who became a spokesperson for the freedmen's community during the Civil War era.