During the Cardiac Cycle

question 75

Multiple Choice

During the cardiac cycle,

• A) the right atrium and the right ventricle contract simultaneously.
• B) the two atria relax while the two ventricles contract.
• C) the left atrium contracts before the right atrium.
• D) all four chambers of the heart contract at the same time.
• E) all four chambers of the heart are in systole at the same time.

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Definitions:

Upper South

A region in the southeastern United States, traditionally including states like Virginia and Kentucky, known for a history deeply intertwined with slavery and the Civil War.

Liberty Party

A minor political party in the United States in the 1840s, which was an early advocate for the abolition of slavery.

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