During ventricular contraction, what is the status of the atrioventricular valves?Multiple ChoiceThe mitral and tricuspid valves both are closed.The mitral and tricuspid valves both are open.The tricuspid valve is open and the mitral valve is closed.The mitral valve is opened and the tricuspid valve is closed.

The right atrioventricular valve (tricuspid) regulates the opening between the______and the _____. Right atrium; left atrium Right atrium; right ventricle Right atrium; left ventricle Left atrium; left ventricle Left ventricle; right ventricle

Which statement is true of the right atrioventricular valve? it is also called the mitral valve it is open during ventricular diastole it transmits oxygenated blood it is opened by the pull of chordae tendineae it consists of 2 leaflets

The mitral valve is found betweenMultiple choice question.the left ventricle and the aorta.the left atrium and the left ventricle.the right atrium and the right ventriclethe right ventricle and the pulmonary trunk.

When the ventricles are contracting you would expect:Question 2Select one or more:a.Blood to be moving through the aorta and pulmonary trunk.b.The semilunar valves to be closed.c.Pressure in the ventricles to be lower than the pressure in the aorta and pulmonary trunk.d.The atria to be in diastole.e.The atrioventricular valves to be open.

When the atria are contracting you would expect:Question 2Select one or more:a.The atrioventricular valves to be open.b.Pressure in the atria to be higher than the pressure in the ventricles.c.The semilunar valves to be open.d.Blood to be moving from ventricles to atria.e.The ventricles to be in diastole.