Gynaecology & Obstetrics The Amnion and Umbilical Cord 4f2b500c Length of umbilical cord is? A 40-50 cms B 60- 120 cms C 30-100 cms D 25-40 cms High-Yield Explanation ANSWER: (C) 30-100 cmsREF: Dutta 6th ed p. 40The normal length of umblical cord is around 50cms with usual variation between 30-100 cms