Anatomy Supraventricular crest lies between – A Pulmonary orifice and atrioventricular orifice B Atrioventricular orifice and fossa ovalis C SVC and right atrium D Right an dleft coronary aery 💡 Explanation Supraventricular crest lies between - ✓ Correct Answer: A. Pulmonary orifice and atrioventricular orifice