Defect in collagen formation is seen in:: (A) Scurvy, (B) Hunter's syndrome, (C) Marfan's syndrome, (D) All
Answer is A. A i.e. Scurvy Collagen show triple helixQ and is never present free inside the cytoplasmQ. Scurvy, osteogenesis imperfectaQ, Ehler - Danlos syndrome & Alpo syndrome occurs d/t its deficient synthesis.