![Right Atrioventricular Valve or Tricuspid Valve in the Heart Stock Illustration - Illustration of endocardium, atria: 174972400 Right Atrioventricular Valve or Tricuspid Valve in the Heart Stock Illustration - Illustration of endocardium, atria: 174972400](https://thumbs.dreamstime.com/z/atrioventricular-valves-tricuspid-valve-mitral-bicuspid-located-atria-corresponding-ventricle-semilunar-174972400.jpg)
Right Atrioventricular Valve or Tricuspid Valve in the Heart Stock Illustration - Illustration of endocardium, atria: 174972400
![The left and right atrioventricular valve open when ______. (a) the atria begin to contract (b) the ventricles begin to contract (c) the pressure in the atria is greater than that of The left and right atrioventricular valve open when ______. (a) the atria begin to contract (b) the ventricles begin to contract (c) the pressure in the atria is greater than that of](https://homework.study.com/cimages/multimages/16/heart_valves4927298643072342838.jpg)
The left and right atrioventricular valve open when ______. (a) the atria begin to contract (b) the ventricles begin to contract (c) the pressure in the atria is greater than that of
![Heart Valves (Atrioventricular and Semilunar) Heart Valves | Physiology | Lecturio Nursing - YouTube Heart Valves (Atrioventricular and Semilunar) Heart Valves | Physiology | Lecturio Nursing - YouTube](https://i.ytimg.com/vi/UpeUjgmxOjA/maxresdefault.jpg)
Heart Valves (Atrioventricular and Semilunar) Heart Valves | Physiology | Lecturio Nursing - YouTube
![Aortic Valve And Atrioventricular Valves Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 62844778. Aortic Valve And Atrioventricular Valves Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 62844778.](https://previews.123rf.com/images/samvelvd/samvelvd1411/samvelvd141100057/62844778-aortic-valve-and-atrioventricular-valves.jpg)