Question Detail
Question
The deep cavity in the pelvic bone into which the femur fits to form the hip joint is the:
Correct Answer
Option C is the correct answer.
Detailed Explanation
At the outer edge of each pelvic bone is a deep cavity called the acetabulum, into which the head of the femur fits to form the hip joint. This is a deep, cup-shaped ball-and-socket joint that provides stability.
Hint
This deep socket in the hip bone articulates with the head of the thigh bone.