A nurse is teaching a student about the flow of blood throug…
A nurse is teaching a student about the flow of blood through the heart. Which sequence correctly describes the path of blood through the heart? 1. Right atrium → Tricuspid valve → Right ventricle → Pulmonary artery → Lungs → Left atrium → Mitral valve →Left ventricle → Aorta 2. Right atrium → Right ventricle → Mitral valve → Pulmonary artery → Lungs → Left ventricle → Tricuspid valve→ Left atrium → Aorta 3. Right atrium→ Mitral valve → Right ventricle → Aorta→ Left atrium → Tricuspid valve → Left ventricle →Pulmonary veins → Aorta 4. Left ventricle → Tricuspid→ Left atrium →Right atrium →Mitral → Right ventricle → Aorta 5. Left atrium → Left ventricle → Pulmonary artery → Lungs → Right atrium → Right ventricle → Aorta