NCLEX-PN Heart Anatomy — practice questions
10 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice NCLEX-PN Heart Anatomy in the app →Which circuit carries blood to and from the lungs to pick up oxygen and drop off carbon dioxide?The systemic circuit delivers oxygenated blood to which destination?Why must the left ventricle generate much more pressure than the right?What is the name of the wall that separates the two atria?The valves lying between the atria and the ventricles are known generically as what?Blood passing from the right atrium into the right ventricle crosses which valve?Which valve guards the opening between the left atrium and the left ventricle?The flaps of the atrioventricular valves connect to papillary muscles through which structures?The right ventricle pumps its blood into which circuit?In the fetus, an opening in the interatrial septum lets blood bypass the pulmonary circuit. What seals it afte