Final answer:
True, the pelvic girdle consists of the two hip bones, which articulate anteriorly at the pubic symphysis and posteriorly with the sacrum at the sacroiliac joints.
Step-by-step explanation:
The statement "The pelvic girdle is the two hip bones that articulate anteriorly" is True. The pelvic girdle consists of two hip bones, each formed by the fusion of the ilium, ischium, and pubis. These hip bones articulate with each other at the pubic symphysis anteriorly.
Posteriorly, they join with the sacrum at the sacroiliac joints, which form part of the pelvis along with the coccyx. The pelvis supports the weight of the upper body and serves as an attachment point for multiple muscles. The ilium, with its broad, fan-like structure, features the iliac crest and provides multiple areas for muscle attachment.
The ischium includes the ischial tuberosity that supports body weight while seated. The pubis forms the anterior portion of the hip bone and has the pubic symphysis articulation. The acetabulum, a deep cavity formed by the ilium, ischium, and pubis, is a key part of the hip joint where the femur articulates.