Medicine Which of these is not a single gene disorder? A Mitral Valve Prolapse B Hyperophic Obstructive Cardiomyopathy C Dilated Cardiomyopathy D Arrhythmogenic Right Ventricular Cardiomyopathy 💡 Explanation Which of these is not a single gene disorder? ✓ Correct Answer: B. Hyperophic Obstructive Cardiomyopathy