A 7 year old girl was brought with complaints of generalised swelling of the body. Urinary examnination reveals grade 3 proteinuria and the presence of hyaline and fatty casts. She has no history of hematuria. Which of the following statements about her condition are true -
No IgG deposits or C3 deposition on renal biopsy Her C3 levels will be low IgA Nephropahty is the likely diagnosis Alpo's syndrome is the likely diagnosis