pressure changes in the heart

• when the pressure of the blood in the atria is greater then in the ventricles


  when do the tricuspid and bicuspid valves open
• when the pressure in the ventricles is greater than the aorta


  when do the semi lunar valves open
• tricuspid and bicuspid valves


  What are the atrioventricular valves?
• pressure change in the heart


  what does this graph represent

  
• the arteries pressure


  what does the thick blue line represent

  
• the ventricular pressure


  what does the thick green line represent

  
• the atrium pressure


  what does the dotted blue line represent

  
• the atrioventricular valves are closed


  when the atrium pressure line and the ventricular line overlap primarily what does this mean

  
• the atrioventricular valves are open


  when the atrium pressure line and the ventricular line overlap after the peak what does this mean

  
• the semi lunar valves are open


  when the artery pressure line and the ventricular pressure line overlap primary what does this mean

  
• the semi lunar valves are closed


  when the artery pressure line and the ventricular pressure line overlap after the peak what does this mean