pelvis

The pelvis is a bony structure located at the base of the spine, forming a ring that connects the spine to the legs. It supports the weight of the upper body, provides attachment points for muscles and organs, and protects vital structures like the bladder, intestines, and reproductive organs. The pelvis consists of several bones that fuse together, including the ilium, ischium, and pubis, which form the hip bones. In women, the pelvis also plays a crucial role in childbirth, providing a passageway for the baby during delivery. Overall, it is essential for stability, movement, and organ support.