@gethelpwithproctoredexam: If blood flow through the heart confuses you, save this • Deoxygenated blood Body → Superior & Inferior Vena Cava → Right Atrium → Tricuspid Valve → Right Ventricle → Pulmonary Valve → Pulmonary Arteries → Lungs • Oxygenated blood Lungs → Pulmonary Veins → Left Atrium → Mitral Valve → Left Ventricle → Aortic Valve → Aorta → Body NCLEX tip: Right side = lungs Left side = body Working full-time but still in school? I help busy students handle online exams, assignments, essays, and proctored tests without the stress. DM to learn more 📩 #medstudent #university #nursing #nursingstudents #exam

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Friday 30 January 2026 14:21:50 GMT