<prompt> In beta thalassemia trait, electrophoresis shows:-Increased HbF normal HbA2Normal HbF normal HbA2Normal HbF increased HbA2Decreased HbF normal HbA2  <response>: In any kind of hemoglobinopathy IOC - HPLC Thalassemia trait - HbA2; normal HbF is seen b - thalassemia major characteristic finding would be-HbF 