<prompt> The principle supports of the uterus are:The iliosacral ligamentsThe pyriformis muscleThe transverse cervical ligamentsThe infundibular ligaments  <response>: Ans. C. The transverse cervical ligaments The principle supports of the uterus are the transverse cervical ligaments cardinal ligaments, uterosacral ligaments and the round ligament. The infundibular ligaments attach the ovaries to the posteo-lateral wall of the uterus. The pyriformis muscle lines the lateral wall of the pelvis overlying the iliosacral ligament. 