<prompt> Marble bone disease is better known as?OsteoporosisOsteochondritisOsteopetrosisOsteogenesis imperfecta  <response>: ANSWER: C OsteopetrosisREF: Bone diseases: macroscopic, histological, and radiological diagnosis By Claus-Peter Adler- Page 54Osteopetrosis, literally stone bone, also known as marble bone disease and Albers-Schonbergdisease is an extremely rare inherited disorder whereby the bones harden, becoming denser due to increased calcified bone tissue, namely osteosclerosis. 