Pnvn1811 module Study guides, Class notes & Summaries

Tricuspid valve - This valve separates the right atrium and the right ventricle. Pulmonary valve - This valve is located between the right ventricle and the pulmonary artery. Mitral valve - This valve separates the left atrium and the left ventricle Atrioventricular valves (mitral & tricuspid) - The S1 (lub) sound is caused the closure of these two valves Semilunar Valves (aortic & pulmonary) - The S2 (dub) sound is caused by the closure of these two valves Tidal volume - The amount of a...