Gynaecology & Obstetrics During sexual differentiation in males: A Leydig cells produce Mullerian Inhibiting Substance B Primitive Gonads differentiate into testis due to the presence of SRY gene C Androgen binding protein is responsible for the development of male external Genitalia D Wolffian duct regresses 💡 Explanation During sexual differentiation in males: ✓ Correct Answer: B. Primitive Gonads differentiate into testis due to the presence of SRY gene