<prompt> Unequal division of conus cordis resulting from displacement of conotruncal septum gives rise to :Persistent truncus arterisurCoarctation of aortaTetralogy of fallotTransposition of great vessels  <response>: Unequal division of conotruncal division of conotruncal septum leads to :Pulmonary stenosis over riding of aorta.Pulmonary stenosis leads to right ventricular hypertrophy.Right ventricular hypertrophy leads to ventriculor sepral defect. 