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WorksheetsCARDIAC CYCLE SB025
Total questions: 20
Worksheet time: 21mins
State the phase of cardiac cycle shown in the diagram.
Atrial systole, ventricular systole
Atrial diastole, ventricular systole
Atrial systole, ventricular diastole
Atrial diastole, ventricular diastole
State the phase of cardiac cycle shown in the diagram.
Atrial systole, ventricular systole
Atrial diastole, ventricular systole
Atrial systole, ventricular diastole
Atrial diastole, ventricular diastole
State the phase of cardiac cycle shown in the diagram.
Atrial systole, ventricular systole
Atrial diastole, ventricular systole
Atrial systole, ventricular diastole
Atrial diastole, ventricular diastole
What happen to the valves in the heart during the phase of cardiac cycle shown in the diagram.
Atrioventricular valves open, semilunar valves open
Atrioventricular valves open, semilunar valves close
Atrioventricular valves close, semilunar valves open
Atrioventricular valves close, semilunar valves close
What happen to the valves in the heart during the phase of cardiac cycle shown in the diagram.
Atrioventricular valves open, semilunar valves open
Atrioventricular valves open, semilunar valves close
Atrioventricular valves close, semilunar valves open
Atrioventricular valves close, semilunar valves close
What happen to the valves in the heart during the phase of cardiac cycle shown in the diagram.
Atrioventricular valves open, semilunar valves open
Atrioventricular valves open, semilunar valves close
Atrioventricular valves close, semilunar valves open
Atrioventricular valves close, semilunar valves close
A complete of a cardiac cycle takes place for about
8 seconds
0.8 second
0.3 second
0.4 second
Atrial & Ventricular diastole takes place for about?
0.1 second
0.4 second
0.3 second
0.8 second
Atrial systole & Ventricular diastole phase takes place for about?
0.1 second
0.4 second
0.3 second
0.8 second
Atrial diastole & Ventricular systole phase takes place for about?
0.1 second
0.4 second
0.3 second
0.8 second
The first sound of heart, "lub" produced when
Atrioventricular valves open, semilunar valves open
Atrioventricular valves open, semilunar valves close
Atrioventricular valves close, semilunar valves open
Atrioventricular valves close, semilunar valves close
The second sound of heart, "dup" produced when
Atrioventricular valves open, semilunar valves open
Atrioventricular valves open, semilunar valves close
Atrioventricular valves close, semilunar valves open
Atrioventricular valves close, semilunar valves close
During Atrial diastole & Ventricular systole phase, pressure between atria and ventricles?
Pressure in atria are greater than ventricles
Equal pressure in atria and ventricles
Pressure in ventricles are greater than atria
During Atrial systole & Ventricular diastole phase, pressure between atria and ventricles?
Pressure in atria are greater than ventricles
Equal pressure in atria and ventricles
Pressure in ventricles are greater than atria
During Atrial & Ventricular diastole phase, pressure between atria and ventricles?
Pressure in atria are greater than ventricles
Equal pressure in atria and ventricles
Pressure in ventricles are greater than atria
During Atrial & Ventricular diastole phase, what happen between vena cava, right atrium & right ventricles?
Pressure in vena cava is greater than in atrium and pressure in atrium is greater than ventricles, hence blood flow from vena cava into the right atrium and into the right ventricles by passive transport.
Pressure in vena cava is lower than in atrium and pressure in atrium is lower than ventricles, hence blood flow from vena cava into the right atrium and into the right ventricles by passive transport.
Pressure in vena cava is greater than in atrium and pressure in atrium is lower than ventricles, hence blood flow from vena cava into the right atrium and into the right ventricles by passive transport.
Pressure in vena cava is greater than in atrium and pressure in atrium is greater than ventricles, hence blood flow from vena cava into the right atrium and into the right ventricles by active transport.
During Atrial systole & Ventricular diastole phase, which event is correct?
Blood flow from atria into ventricles
AV valves closed
Pressure in ventricles are greater than atria
Semilunar valves open
During Atrial diastole & Ventricular systole phase, which event is wrong?
Blood flow into the atria through vena cava and pulmonary vein
Semilunar valves are opened
Blood flow out of heart through aorta and pulmonary artery
Atrioventricular valves are closed and produced "dub" sound
Which is the correct sequence of phases in cardiac cycle?
Atrial systole, ventricular diastole ; Atrial diastole, ventricular systole ; Atrial & ventricular systole
Atrial diastole, ventricular systole ; Atrial systole, ventricular diastole ; Atrial & ventricular systole
Atrial systole, ventricular diastole ; Atrial diastole, ventricular systole ; Atrial & ventricular diastole
Atrial diastole, ventricular systole ; Atrial systole, ventricular diastole ; Atrial & ventricular diastole
What is the type of muscle involves in cardiac cycle?
Smooth muscle
Cardiac muscle
Skeletal muscle
