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What happen if your heart beat to fast?
High heart rate can increases risk of heart attack & cardiac arrest.
What is a complete cycle of a heart contraction and relaxation called?
Cardiac cycle, which is made up of atrial and ventricular systole and diastole.
What do you call the circulation of the heart to the lungs and back to the heart?
cardiac cycle
How does the heart contract or relax?
The heart contracts and relaxes during a cardiac cycle.
Each complete heart beat is called what?
cardiac cycle
One complete heart beat is known as?
Cardiac Cycle
Function of the crdiaac tissues?
Cardiac tissue is the heart muscle and its function is to pump blood between the heart-lungs cycle and the heart-body cycle.
What is the graphic of heart sounds produced during the cardiac cycle?
Phonocardiogram
Blood that is flowing back to the heart is?
In the cardiac cycle, blood flowing into the heart is called the systole.
What is a cardiac cycle?
Cardiac cyccle is the term referring to all of the events related to the flow of blood that occur from the beginning of one heartbeat to the beginning of the next. The frequency of the cardiac cycle is the heart rate.
During which phase of the cardiac cycle do the ventricles relax and fill with blood?
diastole is when all 4 chambers of the heart are at rest after a cardiac cycle systole is the term used to describe the heart during a contraction
What heart phase takes 0.8 seconds to complete?
A complete cardiac cycle.
