<prompt> A 4-year-old child with blue sclera and a history of multiple fractures with minimal trauma. For the mention disorder, select the serum concentration of calcium Ca2 and phosphate PO4 with which it is most likely to be associated.Low PO4, normal CaLow PO4, high CaNormal PO4, low CaNormal PO4, normal Ca  <response>: Osteogenesis imperfecta blue sclera, easily broken bones with minimal trauma is transmitted as an autosomal recessive severe form or, more commonly, autosomal dominant milder form disorder. The basic defect is an abnormality in the production and composition of the matrix of bone. Serum calcium and phosphate concentrations are normal. 