Which of the Following Is a Reason for the Rise

question 43

Multiple Choice

Which of the following is a reason for the rise in U.S.trade over the past 80 years?

• A) Falling consumption expenditure
• B) Rising government expenditure
• C) Improved transportation technology
• D) Improved bureaucracy

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Definitions:

Ejection

The process of driving or pushing something out.

Diastole

The phase of the heart cycle during which the heart muscles relax and the chambers fill with blood.

AV Valves

Atrioventricular valves; heart valves located between the atria and ventricles that prevent backflow of blood.

Isovolumetric Contraction

A phase in the cardiac cycle where the ventricles contract with no change in volume because all heart valves are closed.