In a normal cardiac cycle, the contraction phase of a heart chamber is termed
A) diastole
B) systole

Name: In a normal cardiac cycle, the contraction phase of a heart chamber is termed A) diastole B) systole
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Systole refers to the phase of the cardiac cycle during which the heart muscle contracts and pumps blood from the chambers into the arteries. Diastole, on the other hand, is when the heart muscle relaxes and allows the chambers to fill with blood.

In a Normal Cardiac Cycle, the Contraction Phase of a Heart