Final answer:
The suspensory ligament is not involved in maintaining the position of the uterus, as it is associated with the ovaries. The broad ligament, round ligament, and cardinal ligament are all involved in supporting the uterus.
Step-by-step explanation:
The ligament that does NOT help maintain the position of the uterus is option A) suspensory ligament. The suspensory ligament is associated with the ovaries, not the uterus, and it contains blood vessels that supply the ovaries. For the uterus, the broad ligament serves as a primary support structure, attaching laterally to the pelvic wall. The round ligament is another important ligament that contributes to the positioning of the uterus, stretching from the uterus to the labia majora. Lastly, the cardinal (lateral cervical) ligament, not mentioned in the provided details, also helps in maintaining the position of the uterus along with the uterosacral ligament which stabilizes the uterus posteriorly.